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	<id>https://wiki.vmssoftware.com/index.php?action=history&amp;feed=atom&amp;title=SYS%24COMMAND</id>
	<title>SYS$COMMAND - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.vmssoftware.com/index.php?action=history&amp;feed=atom&amp;title=SYS%24COMMAND"/>
	<link rel="alternate" type="text/html" href="https://wiki.vmssoftware.com/index.php?title=SYS$COMMAND&amp;action=history"/>
	<updated>2026-04-30T12:02:29Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.3</generator>
	<entry>
		<id>https://wiki.vmssoftware.com/index.php?title=SYS$COMMAND&amp;diff=2496&amp;oldid=prev</id>
		<title>Polluks: take care</title>
		<link rel="alternate" type="text/html" href="https://wiki.vmssoftware.com/index.php?title=SYS$COMMAND&amp;diff=2496&amp;oldid=prev"/>
		<updated>2022-05-29T12:41:21Z</updated>

		<summary type="html">&lt;p&gt;take care&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
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				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&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 12:41, 29 May 2022&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-l6&quot;&gt;Line 6:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 6:&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;Although you can redefine SYS$COMMAND, DCL ignores your definition. DCL always uses the default definition for your initial input stream. However, if you execute an [[Image|image]]  that references SYS$COMMAND, the image can use your new definition.&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;Although you can redefine SYS$COMMAND, DCL ignores your definition. DCL always uses the default definition for your initial input stream. However, if you execute an [[Image|image]]  that references SYS$COMMAND, the image can use your new definition.&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;[[Category:Logical &lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Names&lt;/del&gt;]]&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;[[Category:Logical &lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;Name&lt;/ins&gt;]]&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Polluks</name></author>
	</entry>
	<entry>
		<id>https://wiki.vmssoftware.com/index.php?title=SYS$COMMAND&amp;diff=1592&amp;oldid=prev</id>
		<title>Jane.doe: Created page with &quot;&#039;&#039;&#039;SYS$COMMAND&#039;&#039;&#039; is a process-permanent logical name that refers to the source of user input.   =Defaults= When a user logs in interactivel...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.vmssoftware.com/index.php?title=SYS$COMMAND&amp;diff=1592&amp;oldid=prev"/>
		<updated>2019-11-29T12:18:21Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;&amp;#039;&amp;#039;&amp;#039;SYS$COMMAND&amp;#039;&amp;#039;&amp;#039; is a &lt;a href=&quot;/Process-Permanent_Logical_Name&quot; title=&quot;Process-Permanent Logical Name&quot;&gt;process-permanent logical name&lt;/a&gt; that refers to the source of user input.   =Defaults= When a user logs in interactivel...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;&amp;#039;&amp;#039;&amp;#039;SYS$COMMAND&amp;#039;&amp;#039;&amp;#039; is a [[Process-Permanent Logical Name|process-permanent logical name]] that refers to the source of user input. &lt;br /&gt;
&lt;br /&gt;
=Defaults=&lt;br /&gt;
When a user logs in interactively, SYS$COMMAND points to the terminal. When a command procedure is executed interactively, SYS$COMMAND still points to the terminal (while SYS$INPUT points to the command procedure file) so that you can accept user input when necessary. When you submit a [[Batch Job|batch job]], both [[SYS$INPUT]] and SYS$COMMAND point to the command procedure file. &lt;br /&gt;
&lt;br /&gt;
Although you can redefine SYS$COMMAND, DCL ignores your definition. DCL always uses the default definition for your initial input stream. However, if you execute an [[Image|image]]  that references SYS$COMMAND, the image can use your new definition.&lt;br /&gt;
&lt;br /&gt;
[[Category:Logical Names]]&lt;/div&gt;</summary>
		<author><name>Jane.doe</name></author>
	</entry>
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