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	<id>https://clean.cs.ru.nl/index.php?action=history&amp;feed=atom&amp;title=StdEnv</id>
	<title>StdEnv - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://clean.cs.ru.nl/index.php?action=history&amp;feed=atom&amp;title=StdEnv"/>
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	<updated>2026-06-16T20:02:41Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=1577&amp;oldid=prev</id>
		<title>Peter88 at 14:43, 23 November 2018</title>
		<link rel="alternate" type="text/html" href="https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=1577&amp;oldid=prev"/>
		<updated>2018-11-23T14:43:32Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:43, 23 November 2018&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l42&quot;&gt;Line 42:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 42:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;A more elaborate overview of these modules can be found [&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;http://www.cs.ru.nl/~peter88/papers/CleanStdEnvAPI.pdf &lt;/del&gt;here].&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;A more elaborate overview of these modules can be found [&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;[Documentation | &lt;/ins&gt;here&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;]&lt;/ins&gt;].&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Peter88</name></author>
	</entry>
	<entry>
		<id>https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=563&amp;oldid=prev</id>
		<title>Thomas at 11:44, 6 July 2010</title>
		<link rel="alternate" type="text/html" href="https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=563&amp;oldid=prev"/>
		<updated>2010-07-06T11:44:52Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
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				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 11:44, 6 July 2010&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l41&quot;&gt;Line 41:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 41:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|StdTuple || Tuple and triple comparison, ordering, and selection functions.  &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|StdTuple || Tuple and triple comparison, ordering, and selection functions.  &lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;|}&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-side-deleted&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;A more elaborate overview of these modules can be found [http://www.cs.ru.nl/~peter88/papers/CleanStdEnvAPI.pdf here].&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;

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&lt;/table&gt;</summary>
		<author><name>Thomas</name></author>
	</entry>
	<entry>
		<id>https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=553&amp;oldid=prev</id>
		<title>Bas Lijnse: Created page with &#039;StdEnv is the Standard Environment library that is standard included when you download a Clean system. It is available on all platforms Clean is running on.  The Standard Environ…&#039;</title>
		<link rel="alternate" type="text/html" href="https://clean.cs.ru.nl/index.php?title=StdEnv&amp;diff=553&amp;oldid=prev"/>
		<updated>2010-07-06T11:07:59Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;#039;StdEnv is the Standard Environment library that is standard included when you download a Clean system. It is available on all platforms Clean is running on.  The Standard Environ…&amp;#039;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;StdEnv is the Standard Environment library that is standard included when you download a Clean system. It is available on all platforms Clean is running on.&lt;br /&gt;
&lt;br /&gt;
The Standard Environment  consists of the following library modules.&lt;br /&gt;
{| style=&amp;quot;width: 100%&amp;quot; border=&amp;quot;1&amp;quot;&lt;br /&gt;
!Module || Description&lt;br /&gt;
|-&lt;br /&gt;
|StdArray || Basic array creation and modification functions.&lt;br /&gt;
|-&lt;br /&gt;
|StdBool || Basic boolean operations.&lt;br /&gt;
|-&lt;br /&gt;
|StdChar || Basic character, conversion, and predicate functions.&lt;br /&gt;
|-&lt;br /&gt;
|StdCharList || Justification, flattening, and splitting operations on character lists.&lt;br /&gt;
|-&lt;br /&gt;
|StdClass || Type constructor class definitions (PlusMin, MulDiv, Arith, IncDec , Enum, Eq, Ord)&lt;br /&gt;
|-&lt;br /&gt;
|StdDebug || Useful text output functions for tracing the execution of your program.&lt;br /&gt;
|-&lt;br /&gt;
|StdEnum || Is required when using .. expressions, such as [1,3..] the list of odd numbers.&lt;br /&gt;
|-&lt;br /&gt;
|StdEnv || Convenient module that imports all the other modules of the standard environment.&lt;br /&gt;
|-&lt;br /&gt;
|StdFile || Operations to open, modify, read, and close files. Most basic types can be read/written. &lt;br /&gt;
|-&lt;br /&gt;
|StdFunc || A number of functions of a general nature.&lt;br /&gt;
|-&lt;br /&gt;
|StdInt || Basic integer operations, plus bitwise operations.&lt;br /&gt;
|-&lt;br /&gt;
|StdList || Many standard and folklore functions on lists.&lt;br /&gt;
|-&lt;br /&gt;
|StdMisc || Two functions to terminate your program abruptly with or without a message.&lt;br /&gt;
|-&lt;br /&gt;
|StdOrdList || More functions on lists which elements are member of the Ord class.&lt;br /&gt;
|-&lt;br /&gt;
|StdOverloaded || Overloaded function definitions (e.g.: +,-,zero, *,/,one, toInt,toChar..., fromInt,fromChar ..., ln, log10..., sin,cos,tan...).&lt;br /&gt;
|-&lt;br /&gt;
|StdReal || Basic real (floating point) operations, plus logarithmical and trigonometrical functions.&lt;br /&gt;
|-&lt;br /&gt;
|StdString || String comparison, ordering, concatenation, and conversion functions.&lt;br /&gt;
|-&lt;br /&gt;
|StdTuple || Tuple and triple comparison, ordering, and selection functions. &lt;br /&gt;
|}&lt;/div&gt;</summary>
		<author><name>Bas Lijnse</name></author>
	</entry>
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