Landon Curt Noll
0833c3e4f0
We set LC_ALL=C when sorting in a bin tool. This was done to make the result of using `sort(1)` consistent. Improved how the Primary files and Secondary files are sorted by `bin/output-index-inventory.sh` to sort with "-u -k 1n -k 3.2d". The above will change `index.html` files for all entries. Changed `bin/chk-entry.sh` VERSION from "1.1.2 2024-03-17" to "1.1.3 2024-03-18". Changed `bin/gen-authors.sh` VERSION from "1.3 2024-03-04" to "1.3.1 2024-03-18". Changed `bin/gen-location.sh` VERSION from "1.1 2024-03-04" to "1.1.1 2024-03-18". Changed `bin/gen-sitemap.sh` VERSION from "1.3 2024-03-16" to "1.3.1 2024-03-18". Changed `bin/output-index-inventory.sh` VERSION from "1.2 2024-02-27" to "1.2.1 2024-03-18". Changed `bin/pandoc-wrapper.sh` VERSION from "1.5 2024-03-18" to "1.5.1 2024-03-18". Changed `bin/sort.gitignore.sh` VERSION from "1.1.1 2024-02-23" to "1.1.2 2024-03-18". Changed `bin/tar-all.sh` VERSION from "1.1 2024-02-27" to "1.1.1 2024-03-18". Changed `bin/tar-year.sh` VERSION from "1.1 2024-02-27" to "1.1.1 2024-03-18". Performed `make www` to update all entry `index.html` files.
226 lines
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226 lines
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<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
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<head>
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<link rel="stylesheet" href="../../ioccc.css">
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=yes">
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<title>1988/dale - Best abuse of system calls</title>
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<meta name="description" content="1988 IOCCC entry dale - Best abuse of system calls">
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<meta name="keywords" content="IOCCC, 1988, IOCCC 1988, IOCCC entry, dale, Best abuse of system calls">
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<div class="header">
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<img src="../../png/ioccc.png" alt="IOCCC image by Matt Zucker" width=300 height=110>
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<h1>The International Obfuscated C Code Contest</h1>
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<h2>1988/dale - Best abuse of system calls</h2>
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<div class="topnav">
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<a class="Left" href="../applin/index.html">← applin</a>
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<a class="Left" href="../index.html">↑ 1988 ↑</a>
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<a class="Left" href="../isaak/index.html">isaak →</a>
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<a class="Right" href="https://github.com/ioccc-src/temp-test-ioccc/1988/dale/dale.c">C code</a>
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<a class="Right" href="https://github.com/ioccc-src/temp-test-ioccc/1988/dale/Makefile">Makefile</a>
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<a class="Right" href="#inventory">Inventory</a>
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<a href="#content">Jump to contents</a>
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<div class="sidenav">
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<a href="../../index.html">IOCCC Home</a>
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<a href="../../years.html">Winning Entries</a>
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<a href="../../authors.html">People who have won</a>
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<a href="../../location.html">Location of authors</a>
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<a href="../../news.html">IOCCC News</a>
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<a href="../../status.html">Contest status</a>
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<a href="../../faq.html#submit">How to enter the IOCCC</a>
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<a href="../../faq.html">FAQ</a>
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<div class="sidenav">
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<a href="../../bugs.html">Bugs & (mis)features</a>
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<a href="../../faq.html#fix_an_entry">Fixing IOCCC entries</a>
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<a href="../../faq.html#fix_web_site">Fixing the web site</a>
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<a href="../../faq.html#fix_author">Fixing author info</a>
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<a href="../../thanks-for-help.html">Thanks for the help</a>
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</div>
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<hr>
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<div class="sidenav">
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<a href="../../judges.html">The IOCCC Judges</a>
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<a href="../../contact.html">Contacting the IOCCC</a>
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<h2 id="author"><a name="author"></a>Author:</h2>
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<ul>
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<li>Name: <a href="../../authors.html#Paul_Dale">Paul Dale</a><br>
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Location: <a href="../../location.html#AU">AU</a> - <em>Commonwealth of Australia</em> (<em>Australia</em>)
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<br><br></li>
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</ul>
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<h2 id="to-build">To build:</h2>
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<div class="sourceCode" id="cb1"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a><span class="fu">make</span> all</span></code></pre></div>
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<h3 id="bugs-and-misfeatures">Bugs and (Mis)features:</h3>
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<p>The current status of this entry is:</p>
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<pre><code>STATUS: INABIAF - please **DO NOT** fix</code></pre>
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<p>For more detailed information see <a href="../../bugs.html#1988_dale">1988 dale bugs</a>.</p>
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<h2 id="try">Try:</h2>
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<div class="sourceCode" id="cb3"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb3-1"><a href="#cb3-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./try.sh</span></span></code></pre></div>
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<p>Observe that three of the commands in the script are:</p>
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<div class="sourceCode" id="cb4"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb4-1"><a href="#cb4-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./dale</span> these files are in this directory: <span class="pp">*</span></span>
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<span id="cb4-2"><a href="#cb4-2" aria-hidden="true" tabindex="-1"></a><span class="ex">./dale</span> <span class="va">$(</span><span class="bu">printf</span> <span class="st">"the following files exist in this directory:\n%s\n"</span> <span class="pp">*</span><span class="va">)</span></span>
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<span id="cb4-3"><a href="#cb4-3" aria-hidden="true" tabindex="-1"></a><span class="ex">./dale</span> <span class="st">"</span><span class="va">$(</span><span class="bu">printf</span> <span class="st">"the following files exist in this directory:\n%s\n"</span> <span class="pp">*</span><span class="va">)</span><span class="st">"</span></span></code></pre></div>
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<p>As the script asks what do the last two do and why do they do it? Why do they
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differ in format from the first command? Finally how can you get the more likely
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desired behaviour?</p>
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<h2 id="judges-remarks">Judges’ remarks:</h2>
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<p>This entry has a very twisted flow of control via recursion, iteration
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and multi-processing. Try to understand what is being done with the
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system calls.</p>
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<p>NOTE: This program assumes the ASCII character set is being used.</p>
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<h2 id="authors-remarks">Author’s remarks:</h2>
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<p>No remarks were provided by the author.</p>
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<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
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<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
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You are free to share and adapt this file under the terms of this license:</p>
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<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
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<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1988dale"><a name="inventory"></a>Inventory for 1988/dale</h1>
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<p><a href="#top">Jump to top</a></p>
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<h2 id="primary-files">Primary files</h2>
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<ul>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/dale.c">dale.c</a> - entry source</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/Makefile">Makefile</a> - entry Makefile</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/dale.orig.c">dale.orig.c</a> - original source</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/try.sh">try.sh</a> - how to run</li>
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<li><a href="1988_dale.tar.bz2">1988_dale.tar.bz2</a> - download entry source</li>
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</ul>
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<h2 id="secondary-files">Secondary files</h2>
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<ul>
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<li><a href="index.html">index.html</a> - entry home page</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/README.md">README.md</a> - markdown source for index.html</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/.entry.json">.entry.json</a> - description of entry in JSON</li>
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<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1988/dale/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
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<li><a href=".path">.path</a> - directory path from top directory</li>
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</ul>
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<div class="footer">
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<hr>
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<h2>Coda</h2>
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<p><a href="https://validator.w3.org/nu/?doc=https%3A%2F%2Fioccc-src.github.io%2Ftemp-test-ioccc%2F1988%2Fdale%2Findex.html">Nu HTML check this web page</a></p>
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<p><a href="#top">Jump to top</a> <a href="#content">Jump to Content</a> <a href="#inventory">Jump to Inventory</a></p>
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