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force use of pandoc version >= 3.1.12.2

Browse Source 
The `bin/pandoc-wrapper.sh` tool will verify that the ssytem
has a recent enough version of `pandoc(1)`.

We explain why we insist on `pandoc(1)`. version >= 3.1.12.2
in comments where the $PANDOC_MIN_VERSION is set.

Added `--wrap=preserve` as a default argument to `pandoc(1)`.
While this change will impact every HTML file generated,
we believe this will improve the ability of someone to look
at the generated HTML and correlate with the original markdown.

Changed `bin/pandoc-wrapper.sh` VERSION from "1.4.2 2024-03-17"
to "1.4.3 2024-03-18".

Performed `make www` to achieve all of the above and to generate
HTML using the new  `--wrap=preserve` `pandoc(1)` mode.
This commit is contained in:
Landon Curt Noll committed 2024-03-18 01:26:39 -07:00
1 parent 9eb7a54e9f
commit b0b212acb1
402 files changed
+37061 -55132
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1986/applin/index.html
+14 -31
View File
@@ -130,8 +130,8 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Jack_Applin">Jack Applin</a><br>
Location: <a href="../../location.html#US">US</a> - <em>United States of
America</em> (<em>United States</em>) <br><br></li>
Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -151,50 +151,33 @@ award just for it. This program is portable to the C and Fortran 77
compilers as well as executable by the Bourne shell!</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986applin"><a name="inventory"></a>Inventory for
1986/applin</h1>
<h1 id="inventory-for-1986applin"><a name="inventory"></a>Inventory for 1986/applin</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/applin.c">applin.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/applin.orig.c">applin.orig.c</a>
- original source</li>
<li><a href="1986_applin.tar.bz2">1986_applin.tar.bz2</a> - download
entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/applin.c">applin.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/applin.orig.c">applin.orig.c</a> - original source</li>
<li><a href="1986_applin.tar.bz2">1986_applin.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/applin/README.md">README.md</a> - markdown source for index.html</li>
</ul>
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1986/august/index.html
+18 -36
View File
@@ -129,9 +129,9 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Lennart_Augustsson">Lennart
Augustsson</a><br> Location: <a href="../../location.html#SE">SE</a> -
<em>Kingdom of Sweden</em> (<em>Sweden</em>) <br><br></li>
<li>Name: <a href="../../authors.html#Lennart_Augustsson">Lennart Augustsson</a><br>
Location: <a href="../../location.html#SE">SE</a> - <em>Kingdom of Sweden</em> (<em>Sweden</em>)
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -144,8 +144,7 @@ Augustsson</a><br> Location: <a href="../../location.html#SE">SE</a> -
<h3 id="bugs-and-misfeatures">Bugs and (Mis)features:</h3>
<p>The current status of this entry is:</p>
<pre><code>STATUS: INABIAF - please **DO NOT** fix</code></pre>
<p>For more detailed information see <a
href="../../bugs.html#1986_august">1986 august bugs</a>.</p>
<p>For more detailed information see <a href="../../bugs.html#1986_august">1986 august bugs</a>.</p>
<h2 id="try">Try:</h2>
<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">./august</span></span></code></pre></div>
<h2 id="judges-remarks">Judges’ remarks:</h2>
@@ -153,54 +152,37 @@ href="../../bugs.html#1986_august">1986 august bugs</a>.</p>
and give it an infinite amount of stack space and CPU time. Otherwise
just be satisfied with the approximation displayed just before the core
dump.</p>
<p>This program will pass lint on your system assuming your lint is
brave enough to try and parse it correctly.</p>
<p>This program will pass lint on your system assuming your lint is brave
enough to try and parse it correctly.</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986august"><a name="inventory"></a>Inventory for
1986/august</h1>
<h1 id="inventory-for-1986august"><a name="inventory"></a>Inventory for 1986/august</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/august.c">august.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/august.orig.c">august.orig.c</a>
- original source</li>
<li><a href="1986_august.tar.bz2">1986_august.tar.bz2</a> - download
entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/august.c">august.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/august.orig.c">august.orig.c</a> - original source</li>
<li><a href="1986_august.tar.bz2">1986_august.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/august/README.md">README.md</a> - markdown source for index.html</li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-inventory.sh -->
1986/bright/index.html
+18 -37
View File
@@ -129,9 +129,9 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Walter_Bright">Walter
Bright</a><br> Location: <a href="../../location.html#US">US</a> -
<em>United States of America</em> (<em>United States</em>) <br><br></li>
<li>Name: <a href="../../authors.html#Walter_Bright">Walter Bright</a><br>
Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -149,57 +149,38 @@ Bright</a><br> Location: <a href="../../location.html#US">US</a> -
<p>Compile this program and give a filename as an argument.</p>
<p>Mr. Bright exploits the C pre-processor, similar variables and
excessive shifting to obfuscate an otherwise useful binary display
program. This gives you a small example of what it is like to maintain
the Bourne shell! :-}</p>
program. This gives you a small example of what it is like to
maintain the Bourne shell! :-}</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986bright"><a name="inventory"></a>Inventory for
1986/bright</h1>
<h1 id="inventory-for-1986bright"><a name="inventory"></a>Inventory for 1986/bright</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/bright.c">bright.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/bright.orig.c">bright.orig.c</a>
- original source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/try.sh">try.sh</a>
- how to run</li>
<li><a href="1986_bright.tar.bz2">1986_bright.tar.bz2</a> - download
entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/bright.c">bright.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/bright.orig.c">bright.orig.c</a> - original source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/try.sh">try.sh</a> - how to run</li>
<li><a href="1986_bright.tar.bz2">1986_bright.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/bright/README.md">README.md</a> - markdown source for index.html</li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-inventory.sh -->
1986/hague/index.html
+21 -43
View File
@@ -130,8 +130,7 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Jim_Hague">Jim Hague</a><br>
Location: <a href="../../location.html#GB">GB</a> - <em>United Kingdom
of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)
Location: <a href="../../location.html#GB">GB</a> - <em>United Kingdom of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)
<br><br></li>
</ul>
@@ -147,70 +146,49 @@ of Great Britain and Northern Ireland</em> (<em>United Kingdom</em>)
<span id="cb2-2"><a href="#cb2-2" aria-hidden="true" tabindex="-1"></a><span class="co"># enter some text</span></span></code></pre></div>
<h2 id="try">Try:</h2>
<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>
<p>Note that you can run the program without feeding it anything and
then type in a message and line by line it will show the right output.
Notice also how certain characters will print a <code>?</code>.</p>
<p>Note that you can run the program without feeding it anything and then type in a
message and line by line it will show the right output. Notice also how certain
characters will print a <code>?</code>.</p>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>Compile this program and feed ASCII text into standard input. This
program is known to pass lint on some systems and abort lint on
others.</p>
<p>This program was selected for the 1987 t-shirt collection.</p>
<p>Think Morse code when you ponder this program. Note how the use of
similar variables can be obfuscating! The author noted that this program
implements the international Morse standard. Now for extra credit, what
Morse message does the program spell out?</p>
similar variables can be obfuscating! The author noted that this
program implements the international Morse standard. Now for extra
credit, what Morse message does the program spell out?</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986hague"><a name="inventory"></a>Inventory for
1986/hague</h1>
<h1 id="inventory-for-1986hague"><a name="inventory"></a>Inventory for 1986/hague</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/hague.c">hague.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/hague.orig.c">hague.orig.c</a>
- original source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/input.txt">input.txt</a>
- sample input</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/try.sh">try.sh</a>
- how to run</li>
<li><a href="1986_hague.tar.bz2">1986_hague.tar.bz2</a> - download entry
source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/hague.c">hague.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/hague.orig.c">hague.orig.c</a> - original source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/input.txt">input.txt</a> - sample input</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/try.sh">try.sh</a> - how to run</li>
<li><a href="1986_hague.tar.bz2">1986_hague.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/hague/README.md">README.md</a> - markdown source for index.html</li>
</ul>
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<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Bruce_Holloway">Bruce
Holloway</a><br> Location: <a href="../../location.html#US">US</a> -
<em>United States of America</em> (<em>United States</em>) <br><br></li>
<li>Name: <a href="../../authors.html#Bruce_Holloway">Bruce Holloway</a><br>
Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
<br><br></li>
</ul>
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@@ -145,55 +145,38 @@ Holloway</a><br> Location: <a href="../../location.html#US">US</a> -
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./holloway</span></span></code></pre></div>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>Believe it or not, this is the old standard “Hello, world” program
performed in a very complex way. The judges and the author defy you to
determine how it does it. It is a good thing that K&amp;R didn’t use
performed in a very complex way. The judges and the author defy you
to determine how it does it. It is a good thing that K&amp;R didn’t use
this version as the first C program!</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986holloway"><a name="inventory"></a>Inventory
for 1986/holloway</h1>
<h1 id="inventory-for-1986holloway"><a name="inventory"></a>Inventory for 1986/holloway</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/holloway.c">holloway.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/holloway.orig.c">holloway.orig.c</a>
- original source</li>
<li><a href="1986_holloway.tar.bz2">1986_holloway.tar.bz2</a> - download
entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/holloway.c">holloway.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/holloway.orig.c">holloway.orig.c</a> - original source</li>
<li><a href="1986_holloway.tar.bz2">1986_holloway.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/holloway/README.md">README.md</a> - markdown source for index.html</li>
</ul>
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<h1 id="third-international-obfuscated-c-code-contest">Third
International Obfuscated C Code Contest</h1>
<p>View the <code>index.html</code> web page for the given winning entry
for information on how to compile it and how to run the winning program.
Look at the winning source and try to figure how it does what it does!
You may then wish to look at the Author’s remarks for even more
details.</p>
<p>The <a href="rules.txt">rules for 1986</a> suggested categories due
to the success of the <a href="../years.html#1985">1985</a> judging
method. The maximum size was increased from 512 to 1024 bytes. Larry
Bassel joined as the second official judge.</p>
<p>A poll was taken for the worst code for <a
href="https://en.wikipedia.org/wiki/Berkeley_Software_Distribution">BSD</a>
and <a href="https://en.wikipedia.org/wiki/UNIX_System_V">System V</a>
program. The <a href="https://en.wikipedia.org/wiki/Bourne_shell">Bourne
Shell</a> (<code>/bin/sh</code>) won for both systems. The BSD <a
href="https://en.wikipedia.org/wiki/Finger_(protocol)">finger</a>
<h1 id="third-international-obfuscated-c-code-contest">Third International Obfuscated C Code Contest</h1>
<p>View the <code>index.html</code> web page for the given winning entry for information on how
to compile it and how to run the winning program. Look at the winning source
and try to figure how it does what it does! You may then wish to look at the
Author’s remarks for even more details.</p>
<p>The <a href="rules.txt">rules for 1986</a> suggested categories due to the success of the
<a href="../years.html#1985">1985</a> judging method. The maximum size was increased from
512 to 1024 bytes. Larry Bassel joined as the second official judge.</p>
<p>A poll was taken for the worst code for
<a href="https://en.wikipedia.org/wiki/Berkeley_Software_Distribution">BSD</a> and <a href="https://en.wikipedia.org/wiki/UNIX_System_V">System
V</a> program. The <a href="https://en.wikipedia.org/wiki/Bourne_shell">Bourne
Shell</a> (<code>/bin/sh</code>) won for both
systems. The BSD <a href="https://en.wikipedia.org/wiki/Finger_(protocol)">finger</a>
program took third place.</p>
<p><a href="rules.txt">Rules</a> and <a
href="../years.html#1986">results</a> were posted to <a
href="https://groups.google.com/g/net.lang.c">net.lang.c</a> and <a
href="https://groups.google.com/g/net.unix-wizards">net.unix-wizards</a>.
<a
href="https://www.vintage-computer.com/publications.php?microsystemsjournal">Micro/Systems
Journal</a> started regular publishing of the winning entries. The
practice of making first announcement of the winning entries at the
Summer USENIX BOF (Birds of a Feather) started this year. A notice was
posted to net.announce.</p>
<p><a href="rules.txt">Rules</a> and <a href="../years.html#1986">results</a> were posted to
<a href="https://groups.google.com/g/net.lang.c">net.lang.c</a> and
<a href="https://groups.google.com/g/net.unix-wizards">net.unix-wizards</a>.
<a href="https://www.vintage-computer.com/publications.php?microsystemsjournal">Micro/Systems
Journal</a>
started regular publishing of the winning entries. The practice of making first
announcement of the winning entries at the Summer USENIX BOF (Birds of a Feather)
started this year. A notice was posted to net.announce.</p>
<h2 id="final-comments">Final Comments</h2>
<p><strong>IMPORTANT NOTE</strong>: See <a
href="../contact.html">contact.html</a> for up to date contact details
as well as details on how to provide fixes to any of the entries. See
also <a href="../faq.html">the IOCCC FAQ</a> for addition information on
the IOCCC.</p>
<p><strong>IMPORTANT NOTE</strong>: See <a href="../contact.html">contact.html</a> for up to date contact details
as well as details on how to provide fixes to any of the entries.
See also <a href="../faq.html">the IOCCC FAQ</a> for addition information on the IOCCC.</p>
<h1 id="copyright-and-license">Copyright and License</h1>
<p>Copyright (c) 1986,2023, Landon Curt Noll and Larry Bassel. All
Rights Reserved. This work is licensed under a <a
href="https://creativecommons.org/licenses/by-sa/4.0/">Creative Commons
CC BY-SA 4.0 DEED Attribution-ShareAlike 4.0 International</a> license.
If you do use this work in some form, the <a href="../judges.html">IOCCC
judges</a> would appreciate (but does not require) if you were to <a
href="../contact.html">send us a note about your use</a>.</p>
<p>Copyright (c) 1986,2023, Landon Curt Noll and Larry Bassel. All Rights Reserved.
This work is licensed under a <a href="https://creativecommons.org/licenses/by-sa/4.0/">Creative Commons CC BY-SA 4.0 DEED Attribution-ShareAlike
4.0 International</a> license.
If you do use this work in some form, the <a href="../judges.html">IOCCC judges</a> would appreciate
(but does not require) if you were to <a href="../contact.html">send us a note about your use</a>.</p>
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<h1
id="winning-entries-of-1986---the-3rd-ioccc"><a name=inventory></a><a name=1986></a>Winning
Entries of 1986 - The 3rd IOCCC</h1>
<p><strong>Download IOCCC</strong> <a
href="1986/ioccc.1986.tar.bz2">1986 entry source</a></p>
<h1 id="winning-entries-of-1986---the-3rd-ioccc"><a name=inventory></a><a name=1986></a>Winning Entries of 1986 - The 3rd IOCCC</h1>
<p><strong>Download IOCCC</strong> <a href="1986/ioccc.1986.tar.bz2">1986 entry source</a></p>
<ul>
<li><a href="applin/index.html">1986/applin</a> - Most adaptable
program</li>
<li><a href="august/index.html">1986/august</a> - Best complex task done
in a complex way</li>
<li><a href="bright/index.html">1986/bright</a> - Most useful
obfuscation</li>
<li><a href="hague/index.html">1986/hague</a> - Worst abuse of the C
preprocessor</li>
<li><a href="holloway/index.html">1986/holloway</a> - Best simple task
performed in a complex way</li>
<li><a href="applin/index.html">1986/applin</a> - Most adaptable program</li>
<li><a href="august/index.html">1986/august</a> - Best complex task done in a complex way</li>
<li><a href="bright/index.html">1986/bright</a> - Most useful obfuscation</li>
<li><a href="hague/index.html">1986/hague</a> - Worst abuse of the C preprocessor</li>
<li><a href="holloway/index.html">1986/holloway</a> - Best simple task performed in a complex way</li>
<li><a href="marshall/index.html">1986/marshall</a> - Best layout</li>
<li><a href="pawka/index.html">1986/pawka</a> - Most illegible code</li>
<li><a href="stein/index.html">1986/stein</a> - Best one liner</li>
<li><a href="wall/index.html">1986/wall</a> - Grand prize in most
well-rounded in confusion</li>
<li><a href="wall/index.html">1986/wall</a> - Grand prize in most well-rounded in confusion</li>
</ul>
<p> <strong>Jump to:</strong> <a href="#">top</a></p>
1986/marshall/compilers.html
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<h1
id="conflicting-compilers-and-optimisers-that-broke-this-entry-in-2023">Conflicting
compilers and optimisers that broke this entry in 2023</h1>
<p>As briefly noted in the <a href="README.md">README.md</a> gcc and
clang caused different problems with this entry depending on the
optimiser being enabled or not, where if the optimiser was enabled it
would work with one compiler and not the other. But if you then disabled
the optimiser the opposite problem would occur: the working compiler
would no longer work and the non-functional one would start to work! And
then there’s the problem of linux versus macOS causing problems.</p>
<p>The <a href="marshall.alt.c">alternate code</a> (source code)
demonstrates the problem so you can see if your compiler has the problem
as described below.</p>
<p>In some versions of gcc and clang (this was first discovered in
fedora linux 38) if the compiler was enabled one compiler would generate
code that segfaulted but the other one would not. However, when then
disabling the optimiser the compiler that had no problem suddenly did
and the one that did suddenly did not. But segfaulting was not by any
means the only problem.</p>
<p>Another problem was that depending on the optimiser an infinite loop
would be entered. But then removing it would cause other problems as
well, including a segfault.</p>
<p>It was not only one compiler that dumped core. Both dumped core with
other behaviour, depending on what changes in code were made and the
optimiser being on or off. Clang in macOS also dumped core!</p>
<p>The <a href="README.md#alternate-code">alternate code</a> (README.md)
has the original fix for clang which works with some compilers depending
on the optimiser. When we refer to the code below we refer to the
alternate code.</p>
<h2 id="the-conflicting-compiler-problems">The conflicting compiler
problems:</h2>
<p>Below we describe the conflicting options that resulted in the need
to modify the original code.</p>
<h1 id="conflicting-compilers-and-optimisers-that-broke-this-entry-in-2023">Conflicting compilers and optimisers that broke this entry in 2023</h1>
<p>As briefly noted in the <a href="README.md">README.md</a> gcc and clang caused different
problems with this entry depending on the optimiser being enabled or not, where
if the optimiser was enabled it would work with one compiler and not the other.
But if you then disabled the optimiser the opposite problem would occur: the
working compiler would no longer work and the non-functional one would start to
work! And then there’s the problem of linux versus macOS causing problems.</p>
<p>The <a href="marshall.alt.c">alternate code</a> (source code) demonstrates the problem so
you can see if your compiler has the problem as described below.</p>
<p>In some versions of gcc and clang (this was first discovered in fedora linux 38)
if the compiler was enabled one compiler would generate code that segfaulted but
the other one would not. However, when then disabling the optimiser the compiler
that had no problem suddenly did and the one that did suddenly did not. But
segfaulting was not by any means the only problem.</p>
<p>Another problem was that depending on the optimiser an infinite loop would be
entered. But then removing it would cause other problems as well, including a
segfault.</p>
<p>It was not only one compiler that dumped core. Both dumped core with other
behaviour, depending on what changes in code were made and the optimiser being
on or off. Clang in macOS also dumped core!</p>
<p>The <a href="README.md#alternate-code">alternate code</a> (README.md) has the original fix
for clang which works with some compilers depending on the optimiser. When we
refer to the code below we refer to the alternate code.</p>
<h2 id="the-conflicting-compiler-problems">The conflicting compiler problems:</h2>
<p>Below we describe the conflicting options that resulted in the need to modify
the original code.</p>
<h3 id="linux">Linux</h3>
<p>With the optimiser disabled GCC compiled the code to enter an
infinite loop. Enabling the optimiser and it worked fine. But if the
optimiser is enabled clang generates code that first prints the text
twice (it should print it once) and then immediately dumps core!</p>
<p>But then there’s that infinite loop. What happens if we remove
it?</p>
<p>Once the loop is removed if we compile with clang and the optimiser
is disabled all is okay. If however we compile with gcc and the
optimiser is disabled the string is printed once and then the program
dumps core! Why is this? It is because of the call to
<code>_exit()</code> (see below).</p>
<p>Clang works fine with the loop removed and the optimiser disabled. If
however we enable the optimiser clang will generate code that prints the
string twice and dumps core just like before! What about the call to
<code>_exit()</code>?</p>
<p>With the optimiser disabled GCC compiled the code to enter an infinite loop.
Enabling the optimiser and it worked fine. But if the optimiser is enabled clang
generates code that first prints the text twice (it should print it once) and
then immediately dumps core!</p>
<p>But then there’s that infinite loop. What happens if we remove it?</p>
<p>Once the loop is removed if we compile with clang and the optimiser is disabled
all is okay. If however we compile with gcc and the optimiser is disabled the
string is printed once and then the program dumps core! Why is this? It is
because of the call to <code>_exit()</code> (see below).</p>
<p>Clang works fine with the loop removed and the optimiser disabled. If however we
enable the optimiser clang will generate code that prints the string twice and
dumps core just like before! What about the call to <code>_exit()</code>?</p>
<p>The call was:</p>
<div class="sourceCode" id="cb1"><pre class="sourceCode c"><code class="sourceCode c"><span id="cb1-1"><a href="#cb1-1" aria-hidden="true" tabindex="-1"></a>_exit<span class="op">(</span>argv<span class="op">[(</span><span class="dt">int</span><span class="op">)*</span>argc<span class="op">-</span><span class="dv">2</span><span class="op">/</span>cc<span class="op">[</span><span class="dv">1</span><span class="op">*(</span><span class="dt">int</span><span class="op">)*</span>argc<span class="op">]|-</span><span class="dv">1</span><span class="op">&lt;&lt;</span><span class="dv">4</span><span class="op">]);</span></span></code></pre></div>
<p>Changing it to not refer to these variables and just exit 1 and the
problems disappear!</p>
<p>Changing it to not refer to these variables and just exit 1 and the problems
disappear!</p>
<h3 id="macos">macOS</h3>
<p>But then there was macOS which had another problem!</p>
<p>If the infinite loop is not removed/commented out and the optimiser
is enabled it works fine but if it’s disabled it prints out the string
and then enters an infinite loop!</p>
<p>After we fix the infinite loop if we change the <code>_exit()</code>
call in macOS and disable the optimiser we might get something like:</p>
<p>If the infinite loop is not removed/commented out and the optimiser is enabled
it works fine but if it’s disabled it prints out the string and then enters an
infinite loop!</p>
<p>After we fix the infinite loop if we change the <code>_exit()</code> call in macOS and
disable the optimiser we might get something like:</p>
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">$</span> ./marshall</span>
<span id="cb2-2"><a href="#cb2-2" aria-hidden="true" tabindex="-1"></a> <span class="ex">choo</span> choo</span>
<span id="cb2-3"><a href="#cb2-3" aria-hidden="true" tabindex="-1"></a><span class="ex">Segmentation</span> fault: 11</span></code></pre></div>
<p>Observe how it doesn’t print it twice. But of course it segfaults so
it’s not right either.</p>
<p>If the optimiser is enabled, however, we will see that it works fine
before the change to <code>_exit()</code>.</p>
<p>Observe how it doesn’t print it twice. But of course it segfaults so it’s not
right either.</p>
<p>If the optimiser is enabled, however, we will see that it works fine before the
change to <code>_exit()</code>.</p>
<h2 id="summary">Summary</h2>
<p>And that is the tale of a little <strike>engine</strike> train that
could…eventually! Or perhaps it’s the compilers, optimisers and OSes
that eventually could?</p>
<p>Whichever you wish it to be, it now works with both clang and gcc!
Choo choo!</p>
could…eventually! Or perhaps it’s the compilers, optimisers and OSes that
eventually could?</p>
<p>Whichever you wish it to be, it now works with both clang and gcc! Choo choo!</p>
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<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Eric_Marshall">Eric
Marshall</a><br> Location: <a href="../../location.html#US">US</a> -
<em>United States of America</em> (<em>United States</em>) <br><br></li>
<li>Name: <a href="../../authors.html#Eric_Marshall">Eric Marshall</a><br>
Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
<br><br></li>
</ul>
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@@ -141,93 +141,67 @@ Marshall</a><br> Location: <a href="../../location.html#US">US</a> -
<h2 id="to-build">To build:</h2>
<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>
<p>NOTE: we FORCE disable the optimiser due to a funny problem with
different compilers and systems. See below and <a
href="compilers.html">compilers.html</a> for details.</p>
<p>There is an <a href="#alternate-code">alternate version</a>. The
reason is a funny problem: in modern systems, depending on the platform,
compiler and the optimiser, it would work with one compiler with the
optimiser but it would not work with the other; and if the optimiser
state is changed the previous problematic compiler might work but the
other one would not. We describe this in more detail in <a
href="compilers.html">compilers.html</a> and we encourage you to read it
for entertainment if nothing else.</p>
<p>NOTE: we FORCE disable the optimiser due to a funny problem with different
compilers and systems. See below and <a href="compilers.html">compilers.html</a> for details.</p>
<p>There is an <a href="#alternate-code">alternate version</a>. The reason is a funny problem:
in modern systems, depending on the platform, compiler and the optimiser, it
would work with one compiler with the optimiser but it would not work with the
other; and if the optimiser state is changed the previous problematic compiler
might work but the other one would not. We describe this in more detail in
<a href="compilers.html">compilers.html</a> and we encourage you to read it for entertainment
if nothing else.</p>
<h2 id="to-use">To use:</h2>
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./marshall</span></span></code></pre></div>
<h2 id="alternate-code">Alternate code:</h2>
<p>Due to the different <a href="compilers.html">conflicting
problems</a> with gcc and clang, we instead offer the problematic code
as an alternate version whereas <a href="marshall.c">marshall.c</a> has
both the infinite loop and the complicated arg to <code>_exit()</code>
commented out, changing the value passed into <code>_exit()</code> to
<code>1</code>.</p>
<p>Due to the different <a href="compilers.html">conflicting problems</a> with gcc and clang, we
instead offer the problematic code as an alternate version whereas
<a href="marshall.c">marshall.c</a> has both the infinite loop and the complicated arg to
<code>_exit()</code> commented out, changing the value passed into <code>_exit()</code> to <code>1</code>.</p>
<h3 id="alternate-build">Alternate build:</h3>
<p>To see if your compiler has the problems noted:</p>
<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="fu">make</span> alt</span></code></pre></div>
<h3 id="alternate-use">Alternate use:</h3>
<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">./marshall.alt</span></span></code></pre></div>
<p>Does it work in your system? That is does it not segfault, does it
print it only once and does it not enter an infinite loop? Or more
generally does it print the text exactly once and then exit?</p>
<p>Does it work in your system? That is does it not segfault, does it print it only
once and does it not enter an infinite loop? Or more generally does it print the
text exactly once and then exit?</p>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>This program prints the name of the picture. The layout is somewhat
pretty though it is not the usual sort of output one would expect from
printing a program!</p>
pretty though it is not the usual sort of output one would expect
from printing a program!</p>
<p>This program was selected for the 1987 t-shirt collection.</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986marshall"><a name="inventory"></a>Inventory
for 1986/marshall</h1>
<h1 id="inventory-for-1986marshall"><a name="inventory"></a>Inventory for 1986/marshall</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.c">marshall.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.alt.c">marshall.alt.c</a>
- alternative source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.orig.c">marshall.orig.c</a>
- original source</li>
<li><a href="compilers.html">compilers.html</a> - about compilers and
optimizers that broke this entry</li>
<li><a href="1986_marshall.tar.bz2">1986_marshall.tar.bz2</a> - download
entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.c">marshall.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.alt.c">marshall.alt.c</a> - alternative source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/marshall.orig.c">marshall.orig.c</a> - original source</li>
<li><a href="compilers.html">compilers.html</a> - about compilers and optimizers that broke this entry</li>
<li><a href="1986_marshall.tar.bz2">1986_marshall.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/README.md">README.md</a>
- markdown source for index.html</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/compilers.md">compilers.md</a>
- markdown source for compilers.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/README.md">README.md</a> - markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/marshall/compilers.md">compilers.md</a> - markdown source for compilers.html</li>
</ul>
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1986/pawka/index.html
+17 -34
View File
@@ -129,9 +129,9 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Michael_H_Pawka">Michael H.
Pawka</a><br> Location: <a href="../../location.html#ZZ">ZZ</a> -
<em>Unknown location</em> <br><br></li>
<li>Name: <a href="../../authors.html#Michael_H_Pawka">Michael H. Pawka</a><br>
Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em>
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -145,54 +145,37 @@ Pawka</a><br> Location: <a href="../../location.html#ZZ">ZZ</a> -
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./pawka</span></span></code></pre></div>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>The judges found this entry to be one of hardest to read without the
aid of <code>/lib/cpp</code> and a good editor. When run, the program
asks if it is obfuscated, of all things!</p>
aid of <code>/lib/cpp</code> and a good editor. When run, the program asks if it
is obfuscated, of all things!</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986pawka"><a name="inventory"></a>Inventory for
1986/pawka</h1>
<h1 id="inventory-for-1986pawka"><a name="inventory"></a>Inventory for 1986/pawka</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/pawka.c">pawka.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/pawka.orig.c">pawka.orig.c</a>
- original source</li>
<li><a href="1986_pawka.tar.bz2">1986_pawka.tar.bz2</a> - download entry
source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/pawka.c">pawka.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/pawka.orig.c">pawka.orig.c</a> - original source</li>
<li><a href="1986_pawka.tar.bz2">1986_pawka.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/pawka/README.md">README.md</a> - markdown source for index.html</li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-inventory.sh -->
1986/stein/index.html
+22 -42
View File
@@ -130,8 +130,8 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Jan_Stein">Jan Stein</a><br>
Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown
location</em> <br><br></li>
Location: <a href="../../location.html#ZZ">ZZ</a> - <em>Unknown location</em>
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -145,64 +145,44 @@ location</em> <br><br></li>
<div class="sourceCode" id="cb2"><pre class="sourceCode sh"><code class="sourceCode bash"><span id="cb2-1"><a href="#cb2-1" aria-hidden="true" tabindex="-1"></a><span class="ex">./stein</span> <span class="va">$(</span><span class="bu">printf</span> <span class="st">&quot;\015\015&quot;</span><span class="va">)</span><span class="kw">;</span> <span class="bu">echo</span></span></code></pre></div>
<h2 id="judges-remarks">Judges’ remarks:</h2>
<p>NOTE: to avoid problems with news and mail, the single line was split
into 3 lines. Join all lines into a single line to recreate the original
file.</p>
<p>The <code>\015</code> in the above <code>printf(1)</code> command
produces a control-N.</p>
<p>One some machines, a control-M control-N arg is needed to get the
command to output cleanly:</p>
into 3 lines. Join all lines into a single line to recreate
the original file.</p>
<p>The <code>\015</code> in the above <code>printf(1)</code> command produces a control-N.</p>
<p>One some machines, a control-M control-N arg is needed
to get the command to output cleanly:</p>
<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">./stein</span> <span class="va">$(</span><span class="bu">printf</span> <span class="st">&quot;\014\015&quot;</span><span class="va">)</span><span class="kw">;</span> <span class="bu">echo</span></span></code></pre></div>
<p>Your system may require another set of characters. In time, you will
figure out what it does. :-)</p>
<p>Your system may require another set of characters.
In time, you will figure out what it does. :-)</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986stein"><a name="inventory"></a>Inventory for
1986/stein</h1>
<h1 id="inventory-for-1986stein"><a name="inventory"></a>Inventory for 1986/stein</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.c">stein.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.orig.c">stein.orig.c</a>
- original source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.sh">stein.sh</a>
- demonstrate this IOCCC entry</li>
<li><a href="1986_stein.tar.bz2">1986_stein.tar.bz2</a> - download entry
source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.c">stein.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.orig.c">stein.orig.c</a> - original source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/stein.sh">stein.sh</a> - demonstrate this IOCCC entry</li>
<li><a href="1986_stein.tar.bz2">1986_stein.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/stein/README.md">README.md</a> - markdown source for index.html</li>
</ul>
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1986/wall/index.html
+20 -38
View File
@@ -130,8 +130,8 @@
<h2 id="author"><a name="author"></a>Author:</h2>
<ul>
<li>Name: <a href="../../authors.html#Larry_Wall">Larry Wall</a><br>
Location: <a href="../../location.html#US">US</a> - <em>United States of
America</em> (<em>United States</em>) <br><br></li>
Location: <a href="../../location.html#US">US</a> - <em>United States of America</em> (<em>United States</em>)
<br><br></li>
</ul>
<!-- END: next line ends content generated by: bin/output-index-author.sh -->
@@ -147,59 +147,41 @@ America</em> (<em>United States</em>) <br><br></li>
<p>The original version did not have a ‘;’ character in the first line.
This caused a number of System V C pre-preprocessors to gripe about a
syntax error.</p>
<p>This program is a masterpiece of obfuscation and humor. Larry Wall
(the hacker who gave us <a
href="https://en.wikipedia.org/wiki/Rn_(newsreader)">rn</a> and <a
href="https://en.wikipedia.org/wiki/Patch_(Unix)">patch</a>) asks you to
compile and consider the warning message generated by the C compiler.
Then execute the program and type characters into its standard input.
You will see why the compiler documents the program.</p>
<p>This program is a masterpiece of obfuscation and humor. Larry Wall (the hacker
who gave us <a href="https://en.wikipedia.org/wiki/Rn_(newsreader)">rn</a> and
<a href="https://en.wikipedia.org/wiki/Patch_(Unix)">patch</a>) asks you to compile and
consider the warning message generated by the C compiler. Then execute the
program and type characters into its standard input. You will see why the
compiler documents the program.</p>
<h2 id="authors-remarks">Author’s remarks:</h2>
<p>No remarks were provided by the author.</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0
License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights
Reserved. You are free to share and adapt this file under the terms of
this license:</p>
<h2 id="copyright-and-cc-by-sa-4.0-license">Copyright and CC BY-SA 4.0 License:</h2>
<p>This file is Copyright (c) 2023 by Landon Curt Noll. All Rights Reserved.
You are free to share and adapt this file under the terms of this license:</p>
<pre><code>Creative Commons Attribution-ShareAlike 4.0 International (CC BY-SA 4.0)</code></pre>
<p>For more information, see:
https://creativecommons.org/licenses/by-sa/4.0/</p>
<p>For more information, see: https://creativecommons.org/licenses/by-sa/4.0/</p>
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<h1 id="inventory-for-1986wall"><a name="inventory"></a>Inventory for
1986/wall</h1>
<h1 id="inventory-for-1986wall"><a name="inventory"></a>Inventory for 1986/wall</h1>
<p><a href="#top">Jump to top</a></p>
<h2 id="primary-files">Primary files</h2>
<ul>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/wall.c">wall.c</a>
- entry source</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/Makefile">Makefile</a>
- entry Makefile</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/wall.orig.c">wall.orig.c</a>
- original source</li>
<li><a href="1986_wall.tar.bz2">1986_wall.tar.bz2</a> - download entry
source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/wall.c">wall.c</a> - entry source</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/Makefile">Makefile</a> - entry Makefile</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/wall.orig.c">wall.orig.c</a> - original source</li>
<li><a href="1986_wall.tar.bz2">1986_wall.tar.bz2</a> - download entry source</li>
</ul>
<h2 id="secondary-files">Secondary files</h2>
<ul>
<li><a href="index.html">index.html</a> - entry home page</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/.entry.json">.entry.json</a>
- description of entry in JSON</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/.gitignore">.gitignore</a>
- list of files that should not be committed under git</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/.entry.json">.entry.json</a> - description of entry in JSON</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>
<li><a href=".path">.path</a> - directory path from top directory</li>
<li><a
href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/README.md">README.md</a>
- markdown source for index.html</li>
<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/1986/wall/README.md">README.md</a> - markdown source for index.html</li>
</ul>
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