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<h1><a href="../index.html">
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<ul><li><a href="../index.html">home</a></li>
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<li><a href="../structure.html">structure</a></li>
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</ul><h2>Related Projects</h2><ul>
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<li><a href="../../../inweb/index.html">inweb</a></li>
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<li><a href="../../../intest/index.html">intest</a></li>
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</nav>
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<main role="main">
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<!--Weave of 'Copies' 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="../inbuildn.html">Inbuild Modules</a></li><li><a href="index.html">supervisor</a></li><li><a href="index.html#2">Chapter 2: Conceptual Framework</a></li><li><b>Copies</b></li></ul></div>
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<p class="purpose">A copy is an instance in the file system of a specific edition of a work.</p>
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<ul class="toc"><li><a href="2-cps.html#SP1">§1. Creation</a></li><li><a href="2-cps.html#SP5">§5. List of errors</a></li><li><a href="2-cps.html#SP6">§6. Writing</a></li><li><a href="2-cps.html#SP7">§7. Reading source text</a></li><li><a href="2-cps.html#SP8">§8. Going operational</a></li><li><a href="2-cps.html#SP10">§10. Sorting</a></li><li><a href="2-cps.html#SP11">§11. Miscellaneous Inbuild commands</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>A "copy" of a work exists in the file system when we've actually got hold of
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some edition of it. For some genres, copies will be files; for others,
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directories holding a set of files.
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</p>
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<p class="commentary">A purist view would be that a copy is simply an edition at a location in the
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file system. And so it is. But copies are the main things Inbuild works on,
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and we will need to generate data about them, some of which is most usefully
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stored here.
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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">inbuild_copy</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">inbuild_edition</span><span class="plain-syntax"> *</span><span class="identifier-syntax">edition</span><span class="plain-syntax">; </span><span class="comment-syntax"> what is this a copy of?</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">location_if_path</span><span class="plain-syntax">; </span><span class="comment-syntax"> exactly one of these must be non-</span><span class="extract"><span class="extract-syntax">NULL</span></span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">location_if_file</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">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">nest_of_origin</span><span class="plain-syntax">; </span><span class="comment-syntax"> note that copies do not always come from nests</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">general_pointer</span><span class="plain-syntax"> </span><span class="identifier-syntax">metadata</span><span class="plain-syntax">; </span><span class="comment-syntax"> the type of which depends on the work's genre</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">JSON_value</span><span class="plain-syntax"> *</span><span class="identifier-syntax">metadata_record</span><span class="plain-syntax">; </span><span class="comment-syntax"> where read in from a JSON file</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">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">vertex</span><span class="plain-syntax">; </span><span class="comment-syntax"> head vertex of build graph for this copy</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">graph_constructed</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">source_text_read</span><span class="plain-syntax">; </span><span class="comment-syntax"> have we attempted to read Inform source text from this?</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">source_text</span><span class="plain-syntax">; </span><span class="comment-syntax"> the source text we read, if so</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">inbuild_requirement</span><span class="plain-syntax"> *</span><span class="identifier-syntax">found_by</span><span class="plain-syntax">; </span><span class="comment-syntax"> if this was claimed in a search</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">struct</span><span class="plain-syntax"> </span><span class="identifier-syntax">linked_list</span><span class="plain-syntax"> *</span><span class="identifier-syntax">errors_reading_source_text</span><span class="plain-syntax">; </span><span class="comment-syntax"> of </span><span class="extract"><span class="extract-syntax">copy_error</span></span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">last_scanned</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">CLASS_DEFINITION</span>
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<span class="plain-syntax">} </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax">;</span>
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</pre>
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<ul class="endnotetexts"><li>The structure inbuild_copy is accessed in 2/ce, 2/nst, 2/jm, 3/bg, 3/ib, 3/bs2, 3/is, 3/is2, 3/is3, 3/is4, 4/em, 4/ebm, 4/km, 4/lm, 4/pm, 4/pbm, 4/pfm, 4/tm, 5/es, 5/ks, 5/ls, 5/ps2, 6/st, 6/hdn, 6/inc, 7/dct, 7/cns, 7/ip, 7/ip2, 7/tr and here.</li></ul>
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<p class="commentary firstcommentary"><a id="SP2" class="paragraph-anchor"></a><b>§2. </b>Copies are created by the managers for the respective genres, usually when
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claiming. If you are a manager, do not call this...
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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">inbuild_copy</span><span class="plain-syntax"> *</span><span class="function-syntax">Copies::new_p</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">Copies::new_p</span></span>:<br/><a href="2-cps.html#SP3">§3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_edition</span><span class="plain-syntax"> *</span><span class="identifier-syntax">edition</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">copy</span><span class="plain-syntax"> = </span><span class="identifier-syntax">CREATE</span><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">edition</span><span class="plain-syntax"> = </span><span class="identifier-syntax">edition</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">location_if_path</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">location_if_file</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">nest_of_origin</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">metadata</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL_GENERAL_POINTER</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">metadata_record</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">vertex</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP3" class="function-link"><span class="function-syntax">Graphs::copy_vertex</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">copy</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">graph_constructed</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">source_text_read</span><span class="plain-syntax"> = </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">source_text</span><span class="plain-syntax"> = </span><span class="identifier-syntax">EMPTY_WORDING</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">found_by</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">errors_reading_source_text</span><span class="plain-syntax"> = </span><span class="identifier-syntax">NEW_LINKED_LIST</span><span class="plain-syntax">(</span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">last_scanned</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><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><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="SP3" class="paragraph-anchor"></a><b>§3. </b>...call one of these:
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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">inbuild_copy</span><span class="plain-syntax"> *</span><span class="function-syntax">Copies::new_in_file</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">Copies::new_in_file</span></span>:<br/>Extension Manager - <a href="4-em.html#SP4">§4</a><br/>Pipeline Manager - <a href="4-pm.html#SP3">§3</a><br/>Project File Manager - <a href="4-pfm.html#SP2">§2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_edition</span><span class="plain-syntax"> *</span><span class="identifier-syntax">edition</span><span class="plain-syntax">, </span><span class="identifier-syntax">filename</span><span class="plain-syntax"> *</span><span class="identifier-syntax">F</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">copy</span><span class="plain-syntax"> = </span><a href="2-cps.html#SP2" class="function-link"><span class="function-syntax">Copies::new_p</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">edition</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">location_if_file</span><span class="plain-syntax"> = </span><span class="identifier-syntax">F</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">nest_of_origin</span><span class="plain-syntax"> = </span><span class="identifier-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="identifier-syntax">copy</span><span class="plain-syntax">;</span>
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<span class="plain-syntax">}</span>
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<span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="function-syntax">Copies::new_in_path</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">Copies::new_in_path</span></span>:<br/>Extension Bundle Manager - <a href="4-ebm.html#SP3">§3</a><br/>Kit Manager - <a href="4-km.html#SP3">§3</a><br/>Language Manager - <a href="4-lm.html#SP3">§3</a><br/>Project Bundle Manager - <a href="4-pbm.html#SP2">§2</a><br/>Template Manager - <a href="4-tm.html#SP3">§3</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_edition</span><span class="plain-syntax"> *</span><span class="identifier-syntax">edition</span><span class="plain-syntax">, </span><span class="identifier-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">copy</span><span class="plain-syntax"> = </span><a href="2-cps.html#SP2" class="function-link"><span class="function-syntax">Copies::new_p</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">edition</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">location_if_path</span><span class="plain-syntax"> = </span><span class="identifier-syntax">P</span><span class="plain-syntax">;</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">copy</span><span class="plain-syntax">-></span><span class="identifier-syntax">nest_of_origin</span><span class="plain-syntax"> = </span><span class="identifier-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="identifier-syntax">copy</span><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="SP4" class="paragraph-anchor"></a><b>§4. </b>And then probably follow up by calling this, to attach a pointer to some
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additional data specific to your genre:
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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">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::set_metadata</span><button class="popup" onclick="togglePopup('usagePopup4')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup4">Usage of <span class="code-font"><span class="function-syntax">Copies::set_metadata</span></span>:<br/>Extension Services - <a href="5-es.html#SP2">§2</a><br/>Kit Services - <a href="5-ks.html#SP5">§5</a><br/>Language Services - <a href="5-ls.html#SP2">§2</a><br/>Pipeline Services - <a href="5-ps.html#SP2">§2</a><br/>Project Services - <a href="5-ps2.html#SP2">§2</a><br/>Template Services - <a href="5-ts.html#SP2">§2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">general_pointer</span><span class="plain-syntax"> </span><span class="identifier-syntax">ref</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">metadata</span><span class="plain-syntax"> = </span><span class="identifier-syntax">ref</span><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="SP5" class="paragraph-anchor"></a><b>§5. List of errors. </b>When copies are found to be malformed, error messages are attached to them
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for later reporting. These are stored in a list.
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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">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::attach_error</span><button class="popup" onclick="togglePopup('usagePopup5')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup5">Usage of <span class="code-font"><span class="function-syntax">Copies::attach_error</span></span>:<br/>JSON Metadata - <a href="2-jm.html#SP1_1">§1.1</a>, <a href="2-jm.html#SP1_2">§1.2</a>, <a href="2-jm.html#SP1_3_1">§1.3.1</a>, <a href="2-jm.html#SP1_3_2">§1.3.2</a>, <a href="2-jm.html#SP1_3_3">§1.3.3</a>, <a href="2-jm.html#SP1_3_4">§1.3.4</a>, <a href="2-jm.html#SP1_3_5">§1.3.5</a>, <a href="2-jm.html#SP1_4">§1.4</a>, <a href="2-jm.html#SP1_5">§1.5</a>, <a href="2-jm.html#SP1_6">§1.6</a><br/>Extension Bundle Manager - <a href="4-ebm.html#SP3">§3</a>, <a href="4-ebm.html#SP5">§5</a>, <a href="4-ebm.html#SP5_1">§5.1</a>, <a href="4-ebm.html#SP5_1_1">§5.1.1</a>, <a href="4-ebm.html#SP5_1_2">§5.1.2</a>, <a href="4-ebm.html#SP5_1_3">§5.1.3</a><br/>Extension Services - <a href="5-es.html#SP2_2">§2.2</a>, <a href="5-es.html#SP2_2_1">§2.2.1</a>, <a href="5-es.html#SP2_2_1_3">§2.2.1.3</a>, <a href="5-es.html#SP2_2_1_3_2">§2.2.1.3.2</a>, <a href="5-es.html#SP2_3">§2.3</a>, <a href="5-es.html#SP2_4">§2.4</a>, <a href="5-es.html#SP2_4_3">§2.4.3</a>, <a href="5-es.html#SP2_4_3_1_1">§2.4.3.1.1</a>, <a href="5-es.html#SP2_4_3_2_1">§2.4.3.2.1</a>, <a href="5-es.html#SP2_5">§2.5</a>, <a href="5-es.html#SP2_6_3">§2.6.3</a>, <a href="5-es.html#SP8">§8</a>, <a href="5-es.html#SP11_1">§11.1</a><br/>Kit Services - <a href="5-ks.html#SP5_3">§5.3</a>, <a href="5-ks.html#SP5_3_1">§5.3.1</a>, <a href="5-ks.html#SP5_3_1_1">§5.3.1.1</a>, <a href="5-ks.html#SP5_3_2">§5.3.2</a>, <a href="5-ks.html#SP12">§12</a><br/>Language Services - <a href="5-ls.html#SP2">§2</a><br/>Project Services - <a href="5-ps2.html#SP2_3">§2.3</a>, <a href="5-ps2.html#SP17">§17</a>, <a href="5-ps2.html#SP22_1">§22.1</a>, <a href="5-ps2.html#SP22_5">§22.5</a>, <a href="5-ps2.html#SP24">§24</a>, <a href="5-ps2.html#SP35">§35</a>, <a href="5-ps2.html#SP36">§36</a>, <a href="5-ps2.html#SP37_1_2_2">§37.1.2.2</a><br/>Source Text - <a href="6-st.html#SP2">§2</a>, <a href="6-st.html#SP3">§3</a>, <a href="6-st.html#SP6">§6</a>, <a href="6-st.html#SP15">§15</a><br/>Headings - <a href="6-hdn.html#SP11_1">§11.1</a>, <a href="6-hdn.html#SP12_1">§12.1</a>, <a href="6-hdn.html#SP12_2">§12.2</a>, <a href="6-hdn.html#SP14_3">§14.3</a>, <a href="6-hdn.html#SP22_1">§22.1</a>, <a href="6-hdn.html#SP23_2">§23.2</a>, <a href="6-hdn.html#SP22_2">§22.2</a>, <a href="6-hdn.html#SP22_3">§22.3</a><br/>Inclusions - <a href="6-inc.html#SP2_2">§2.2</a>, <a href="6-inc.html#SP2_2_1">§2.2.1</a>, <a href="6-inc.html#SP3_1">§3.1</a>, <a href="6-inc.html#SP6_1_1">§6.1.1</a>, <a href="6-inc.html#SP6_1_2">§6.1.2</a>, <a href="6-inc.html#SP7_1">§7.1</a>, <a href="6-inc.html#SP9_1">§9.1</a>, <a href="6-inc.html#SP11">§11</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no copy to attach to"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="2-ce.html#SP4" class="function-link"><span class="function-syntax">CopyErrors::supply_attached_copy</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">ADD_TO_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">errors_reading_source_text</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::list_attached_errors</span><button class="popup" onclick="togglePopup('usagePopup6')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup6">Usage of <span class="code-font"><span class="function-syntax">Copies::list_attached_errors</span></span>:<br/><a href="2-cps.html#SP11">§11</a><br/>Project Services - <a href="5-ps2.html#SP36">§36</a><br/>Headings - <a href="6-hdn.html#SP14">§14</a><br/>Inclusions - <a href="6-inc.html#SP6_1">§6.1</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax">;</span>
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|
<span class="plain-syntax"> </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">c</span><span class="plain-syntax"> = </span><span class="constant-syntax">1</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">errors_reading_source_text</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">"%d. "</span><span class="plain-syntax">, </span><span class="identifier-syntax">c</span><span class="plain-syntax">++); </span><a href="2-ce.html#SP5" class="function-link"><span class="function-syntax">CopyErrors::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">CE</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="plain-syntax">}</span>
|
|
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::list_attached_errors_to_HTML</span><button class="popup" onclick="togglePopup('usagePopup7')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup7">Usage of <span class="code-font"><span class="function-syntax">Copies::list_attached_errors_to_HTML</span></span>:<br/>The Report - <a href="7-tr.html#SP2_4_1">§2.4.1</a>, <a href="7-tr.html#SP2_5">§2.5</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"ul"</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">copy_error</span><span class="plain-syntax"> *</span><span class="identifier-syntax">CE</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER_LINKED_LIST</span><span class="plain-syntax">(</span><span class="identifier-syntax">CE</span><span class="plain-syntax">, </span><span class="reserved-syntax">copy_error</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">errors_reading_source_text</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_OPEN</span><span class="plain-syntax">(</span><span class="string-syntax">"li"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="2-ce.html#SP5" class="function-link"><span class="function-syntax">CopyErrors::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">CE</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"li"</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="plain-syntax"> </span><span class="identifier-syntax">HTML_CLOSE</span><span class="plain-syntax">(</span><span class="string-syntax">"ul"</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>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP6" class="paragraph-anchor"></a><b>§6. Writing. </b></p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::write_copy</span><button class="popup" onclick="togglePopup('usagePopup8')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup8">Usage of <span class="code-font"><span class="function-syntax">Copies::write_copy</span></span>:<br/>Supervisor Module - <a href="1-sm.html#SP4">§4</a><br/>Build Graphs - <a href="3-bg.html#SP6">§6</a>, <a href="3-bg.html#SP7">§7</a>, <a href="3-bg.html#SP9_1">§9.1</a><br/>The Report - <a href="7-tr.html#SP2_5_2">§2.5.2</a>, <a href="7-tr.html#SP2_5">§2.5</a>, <a href="7-tr.html#SP3">§3</a></span></button><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><a href="2-edt.html#SP1" class="function-link"><span class="function-syntax">Editions::write</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP7" class="paragraph-anchor"></a><b>§7. Reading source text. </b></p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::source_text_has_been_read</span><button class="popup" onclick="togglePopup('usagePopup9')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup9">Usage of <span class="code-font"><span class="function-syntax">Copies::source_text_has_been_read</span></span>:<br/>Inclusions - <a href="6-inc.html#SP6">§6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"no copy"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">source_text_read</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax">}</span>
|
|
|
|
<span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::get_source_text</span><button class="popup" onclick="togglePopup('usagePopup10')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup10">Usage of <span class="code-font"><span class="function-syntax">Copies::get_source_text</span></span>:<br/>Extension Services - <a href="5-es.html#SP9">§9</a>, <a href="5-es.html#SP11">§11</a><br/>Project Services - <a href="5-ps2.html#SP33">§33</a><br/>Inclusions - <a href="6-inc.html#SP6_1">§6.1</a><br/>Individual Pages - <a href="7-ip2.html#SP2_1">§2.1</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">source_text_read</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">source_text_read</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">LinkedLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">errors_reading_source_text</span><span class="plain-syntax">) > </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">source_text</span><span class="plain-syntax"> = </span><span class="identifier-syntax">EMPTY_WORDING</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> } </span><span class="reserved-syntax">else</span><span class="plain-syntax"> {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">feed_t</span><span class="plain-syntax"> </span><span class="identifier-syntax">id</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Feeds::begin</span><span class="plain-syntax">();</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">VOID_METHOD_CALL</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="element-syntax">work</span><span class="plain-syntax">-></span><span class="element-syntax">genre</span><span class="plain-syntax">, </span><span class="constant-syntax">GENRE_READ_SOURCE_TEXT_FOR_MTID</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">wording</span><span class="plain-syntax"> </span><span class="identifier-syntax">W</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Feeds::end</span><span class="plain-syntax">(</span><span class="identifier-syntax">id</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">Wordings::nonempty</span><span class="plain-syntax">(</span><span class="identifier-syntax">W</span><span class="plain-syntax">)) </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">source_text</span><span class="plain-syntax"> = </span><span class="identifier-syntax">W</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">source_text</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP8" class="paragraph-anchor"></a><b>§8. Going operational. </b></p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::construct_graph</span><button class="popup" onclick="togglePopup('usagePopup11')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup11">Usage of <span class="code-font"><span class="function-syntax">Copies::construct_graph</span></span>:<br/><a href="2-cps.html#SP9">§9</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">graph_constructed</span><span class="plain-syntax"> == </span><span class="identifier-syntax">FALSE</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">graph_constructed</span><span class="plain-syntax"> = </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">VOID_METHOD_CALL</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="element-syntax">work</span><span class="plain-syntax">-></span><span class="element-syntax">genre</span><span class="plain-syntax">, </span><span class="constant-syntax">GENRE_CONSTRUCT_GRAPH_MTID</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP9" class="paragraph-anchor"></a><b>§9. </b>Some copies, such as projects, are not fully graphed by <a href="2-cps.html#SP8" class="internal">Copies::construct_graph</a>
|
|
because this would be too slow when inbuild is scanning a directory; a project
|
|
is only graphed when we are interested in building or analysing it.
|
|
</p>
|
|
|
|
<p class="commentary">This process of full graphing can cause new copies to come into existence (for
|
|
example, for kits which the project depends on), and we need to ensure that any
|
|
such newcomers are graphed too.
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="function-syntax">Copies::construct_project_graph</span><button class="popup" onclick="togglePopup('usagePopup12')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup12">Usage of <span class="code-font"><span class="function-syntax">Copies::construct_project_graph</span></span>:<br/><a href="2-cps.html#SP12">§12</a>, <a href="2-cps.html#SP13">§13</a>, <a href="2-cps.html#SP14">§14</a><br/>The Report - <a href="7-tr.html#SP2">§2</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax"> = </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">vertex</span><span class="plain-syntax">;</span>
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|
<span class="plain-syntax"> </span><span class="identifier-syntax">VOID_METHOD_CALL</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="identifier-syntax">work</span><span class="plain-syntax">-></span><span class="element-syntax">genre</span><span class="plain-syntax">, </span><span class="constant-syntax">GENRE_BUILDING_SOON_MTID</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">, &</span><span class="identifier-syntax">V</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::graph_everything</span></a><span class="plain-syntax">();</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">V</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax">}</span>
|
|
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::graph_everything</span><button class="popup" onclick="togglePopup('usagePopup13')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup13">Usage of <span class="code-font"><span class="function-syntax">Copies::graph_everything</span></span>:<br/>Inbuild Control - <a href="1-ic.html#SP10">§10</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">void</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">LOOP_OVER</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax">) </span><a href="2-cps.html#SP8" class="function-link"><span class="function-syntax">Copies::construct_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP10" class="paragraph-anchor"></a><b>§10. Sorting. </b>The command-line <a href="../inbuild/index.html" class="internal">inbuild</a> uses this when sorting search results.
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::cmp</span><span class="plain-syntax">(</span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *</span><span class="identifier-syntax">v1</span><span class="plain-syntax">, </span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">void</span><span class="plain-syntax"> *</span><span class="identifier-syntax">v2</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> **</span><span class="identifier-syntax">C1</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> **) </span><span class="identifier-syntax">v1</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> **</span><span class="identifier-syntax">C2</span><span class="plain-syntax"> = (</span><span class="reserved-syntax">const</span><span class="plain-syntax"> </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> **) </span><span class="identifier-syntax">v2</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">C1</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">) || (*</span><span class="identifier-syntax">C2</span><span class="plain-syntax"> == </span><span class="identifier-syntax">NULL</span><span class="plain-syntax">)) </span><span class="identifier-syntax">internal_error</span><span class="plain-syntax">(</span><span class="string-syntax">"sort on null search results"</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">C1</span><span class="plain-syntax"> == *</span><span class="identifier-syntax">C2</span><span class="plain-syntax">) </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="constant-syntax">0</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">r</span><span class="plain-syntax"> = </span><a href="2-edt.html#SP4" class="function-link"><span class="function-syntax">Editions::cmp</span></a><span class="plain-syntax">((*</span><span class="identifier-syntax">C1</span><span class="plain-syntax">)-></span><span class="identifier-syntax">edition</span><span class="plain-syntax">, (*</span><span class="identifier-syntax">C2</span><span class="plain-syntax">)-></span><span class="element-syntax">edition</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">r</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">L1</span><span class="plain-syntax">)</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">TEMPORARY_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">L2</span><span class="plain-syntax">)</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">L1</span><span class="plain-syntax">, </span><span class="string-syntax">"%f ___ %p"</span><span class="plain-syntax">, (*</span><span class="identifier-syntax">C1</span><span class="plain-syntax">)-></span><span class="element-syntax">location_if_file</span><span class="plain-syntax">, (*</span><span class="identifier-syntax">C1</span><span class="plain-syntax">)-></span><span class="element-syntax">location_if_path</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">L2</span><span class="plain-syntax">, </span><span class="string-syntax">"%f ___ %p"</span><span class="plain-syntax">, (*</span><span class="identifier-syntax">C2</span><span class="plain-syntax">)-></span><span class="element-syntax">location_if_file</span><span class="plain-syntax">, (*</span><span class="identifier-syntax">C2</span><span class="plain-syntax">)-></span><span class="element-syntax">location_if_path</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">r</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::cmp</span><span class="plain-syntax">(</span><span class="identifier-syntax">L1</span><span class="plain-syntax">, </span><span class="identifier-syntax">L2</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">L1</span><span class="plain-syntax">)</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">DISCARD_TEXT</span><span class="plain-syntax">(</span><span class="identifier-syntax">L2</span><span class="plain-syntax">)</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">return</span><span class="plain-syntax"> </span><span class="identifier-syntax">r</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP11" class="paragraph-anchor"></a><b>§11. Miscellaneous Inbuild commands. </b>This function implements the command-line instruction to <span class="extract"><span class="extract-syntax">-inspect</span></span>.
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::inspect</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="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><a href="2-gnr.html#SP1" class="function-link"><span class="function-syntax">Genres::name</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="element-syntax">work</span><span class="plain-syntax">-></span><span class="element-syntax">genre</span><span class="plain-syntax">));</span>
|
|
<span class="plain-syntax"> </span><a href="2-edt.html#SP3" class="function-link"><span class="function-syntax">Editions::inspect</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</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">location_if_path</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">" at path %p"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">location_if_path</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="identifier-syntax">location_if_file</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">pathname</span><span class="plain-syntax"> *</span><span class="identifier-syntax">P</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Filenames::up</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">location_if_file</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">P</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" in directory %p"</span><span class="plain-syntax">, </span><span class="identifier-syntax">P</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax"> = </span><span class="identifier-syntax">LinkedLists::len</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">errors_reading_source_text</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax"> > </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">" - %d error"</span><span class="plain-syntax">, </span><span class="identifier-syntax">N</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax"> > </span><span class="constant-syntax">1</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="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="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax"> > </span><span class="constant-syntax">0</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="identifier-syntax">INDENT</span><span class="plain-syntax">; </span><a href="2-cps.html#SP5" class="function-link"><span class="function-syntax">Copies::list_attached_errors</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">); </span><span class="identifier-syntax">OUTDENT</span><span class="plain-syntax">;</span>
|
|
<span class="plain-syntax"> }</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP12" class="paragraph-anchor"></a><b>§12. </b>And here are <span class="extract"><span class="extract-syntax">-build</span></span> and <span class="extract"><span class="extract-syntax">-rebuild</span></span>, though note that <span class="extract"><span class="extract-syntax">Copies::build</span></span>
|
|
is also called by the <span class="extract"><span class="extract-syntax">core</span></span> module of the Inform 7 compiler to perform
|
|
its main task: building an Inform project.
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::build</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_methodology</span><span class="plain-syntax"> *</span><span class="identifier-syntax">BM</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax"> = </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="3-ib.html#SP5" class="function-link"><span class="function-syntax">IncrementalBuild::build</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="identifier-syntax">BM</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::rebuild</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_methodology</span><span class="plain-syntax"> *</span><span class="identifier-syntax">BM</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax"> = </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="3-ib.html#SP5" class="function-link"><span class="function-syntax">IncrementalBuild::rebuild</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="identifier-syntax">BM</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP13" class="paragraph-anchor"></a><b>§13. </b>Now in quick succession <span class="extract"><span class="extract-syntax">-graph</span></span>, <span class="extract"><span class="extract-syntax">-build-needs</span></span>, <span class="extract"><span class="extract-syntax">-use-needs</span></span>, <span class="extract"><span class="extract-syntax">-build-missing</span></span>,
|
|
<span class="extract"><span class="extract-syntax">-use-missing</span></span>:
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::show_graph</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">build_vertex</span><span class="plain-syntax"> *</span><span class="identifier-syntax">V</span><span class="plain-syntax"> = </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="3-bg.html#SP6" class="function-link"><span class="function-syntax">Graphs::describe</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">V</span><span class="plain-syntax">, </span><span class="identifier-syntax">TRUE</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::show_needs</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">uses_only</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">paths</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><a href="3-bg.html#SP7" class="function-link"><span class="function-syntax">Graphs::show_needs</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">vertex</span><span class="plain-syntax">, </span><span class="identifier-syntax">uses_only</span><span class="plain-syntax">, </span><span class="identifier-syntax">paths</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::show_missing</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">uses_only</span><span class="plain-syntax">) {</span>
|
|
<span class="plain-syntax"> </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">N</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP8" class="function-link"><span class="function-syntax">Graphs::show_missing</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">vertex</span><span class="plain-syntax">, </span><span class="identifier-syntax">uses_only</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax"> </span><span class="reserved-syntax">if</span><span class="plain-syntax"> (</span><span class="identifier-syntax">N</span><span class="plain-syntax"> == </span><span class="constant-syntax">0</span><span class="plain-syntax">) </span><span class="identifier-syntax">WRITE</span><span class="plain-syntax">(</span><span class="string-syntax">"Nothing is missing\n"</span><span class="plain-syntax">);</span>
|
|
<span class="plain-syntax">}</span>
|
|
</pre>
|
|
<p class="commentary firstcommentary"><a id="SP14" class="paragraph-anchor"></a><b>§14. </b>And here is <span class="extract"><span class="extract-syntax">-archive</span></span> and <span class="extract"><span class="extract-syntax">-archive-to N</span></span>:
|
|
</p>
|
|
|
|
<pre class="displayed-code all-displayed-code code-font">
|
|
<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::archive</span><span class="plain-syntax">(</span><span class="identifier-syntax">OUTPUT_STREAM</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="reserved-syntax">build_methodology</span><span class="plain-syntax"> *</span><span class="identifier-syntax">BM</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><a href="2-cps.html#SP9" class="function-link"><span class="function-syntax">Copies::construct_project_graph</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">NM</span><span class="plain-syntax"> = </span><a href="3-bg.html#SP8" class="function-link"><span class="function-syntax">Graphs::show_missing</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">vertex</span><span class="plain-syntax">, </span><span class="identifier-syntax">FALSE</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">NM</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">"Because there are missing resources, -archive is cancelled\n"</span><span class="plain-syntax">);</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><a href="3-bg.html#SP9" class="function-link"><span class="function-syntax">Graphs::archive</span></a><span class="plain-syntax">(</span><span class="identifier-syntax">OUT</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">vertex</span><span class="plain-syntax">, </span><span class="identifier-syntax">N</span><span class="plain-syntax">, </span><span class="identifier-syntax">BM</span><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="SP15" class="paragraph-anchor"></a><b>§15. </b>And lastly <span class="extract"><span class="extract-syntax">-copy-to N</span></span> and <span class="extract"><span class="extract-syntax">-sync-to N</span></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="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::copy_to</span><button class="popup" onclick="togglePopup('usagePopup14')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup14">Usage of <span class="code-font"><span class="function-syntax">Copies::copy_to</span></span>:<br/>Build Graphs - <a href="3-bg.html#SP9_1">§9.1</a><br/>The Report - <a href="7-tr.html#SP2_5">§2.5</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">destination_nest</span><span class="plain-syntax">, </span><span class="reserved-syntax">int</span><span class="plain-syntax"> </span><span class="identifier-syntax">syncing</span><span class="plain-syntax">,</span>
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<span class="plain-syntax"> </span><span class="reserved-syntax">build_methodology</span><span class="plain-syntax"> *</span><span class="identifier-syntax">meth</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">destination_nest</span><span class="plain-syntax">)</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">VOID_METHOD_CALL</span><span class="plain-syntax">(</span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="element-syntax">work</span><span class="plain-syntax">-></span><span class="element-syntax">genre</span><span class="plain-syntax">, </span><span class="constant-syntax">GENRE_COPY_TO_NEST_MTID</span><span class="plain-syntax">,</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="identifier-syntax">destination_nest</span><span class="plain-syntax">, </span><span class="identifier-syntax">syncing</span><span class="plain-syntax">, </span><span class="identifier-syntax">meth</span><span class="plain-syntax">);</span>
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<span class="plain-syntax">}</span>
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<span class="reserved-syntax">void</span><span class="plain-syntax"> </span><span class="function-syntax">Copies::overwrite_error</span><button class="popup" onclick="togglePopup('usagePopup15')"><span class="comment-syntax">?</span><span class="popuptext" id="usagePopup15">Usage of <span class="code-font"><span class="function-syntax">Copies::overwrite_error</span></span>:<br/>Extension Manager - <a href="4-em.html#SP7">§7</a><br/>Extension Bundle Manager - <a href="4-ebm.html#SP7">§7</a><br/>Kit Manager - <a href="4-km.html#SP8">§8</a><br/>Language Manager - <a href="4-lm.html#SP6">§6</a><br/>Pipeline Manager - <a href="4-pm.html#SP6">§6</a><br/>Template Manager - <a href="4-tm.html#SP6">§6</a></span></button><span class="plain-syntax">(</span><span class="reserved-syntax">inbuild_copy</span><span class="plain-syntax"> *</span><span class="identifier-syntax">C</span><span class="plain-syntax">, </span><span class="reserved-syntax">inbuild_nest</span><span class="plain-syntax"> *</span><span class="identifier-syntax">N</span><span class="plain-syntax">) {</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">text_stream</span><span class="plain-syntax"> *</span><span class="identifier-syntax">ext</span><span class="plain-syntax"> = </span><span class="identifier-syntax">Str::new</span><span class="plain-syntax">();</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">WRITE_TO</span><span class="plain-syntax">(</span><span class="identifier-syntax">ext</span><span class="plain-syntax">, </span><span class="string-syntax">"%X"</span><span class="plain-syntax">, </span><span class="identifier-syntax">C</span><span class="plain-syntax">-></span><span class="element-syntax">edition</span><span class="plain-syntax">-></span><span class="element-syntax">work</span><span class="plain-syntax">);</span>
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<span class="plain-syntax"> </span><span class="identifier-syntax">Errors::with_text</span><span class="plain-syntax">(</span><span class="string-syntax">"already present (to overwrite, use -sync-to not -copy-to): '%S'"</span><span class="plain-syntax">, </span><span class="identifier-syntax">ext</span><span class="plain-syntax">);</span>
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<span class="plain-syntax">}</span>
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</pre>
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