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<html><head><title>Solaris: Standard Compliant Programs (UNIX in a Nutshell: System V Edition)</title><link rel="stylesheet" type="text/css" href="../style/style1.css" /><meta name="DC.Creator" content="Arnold Robbins" /><meta name="DC.Format" content="text/xml" scheme="MIME" /><meta name="DC.Language" content="en-US" /><meta name="DC.Publisher" content="O'Reilly &amp; Associates, Inc." /><meta name="DC.Source" scheme="ISBN" content="1-56592-427-4" /><meta name="DC.Subject.Keyword" content="stuff" /><meta name="DC.Title" content="UNIX in a Nutshell: System V Edition" /><meta name="DC.Type" content="Text.Monograph" /></head><body bgcolor="#ffffff"><img src="gifs/smbanner.gif" usemap="#banner-map" border="0" alt="Book Home" /><map name="banner-map"><area shape="rect" coords="1,-2,616,66" href="index.htm" alt="Book Title" /><area shape="rect" coords="629,-11,726,25" href="jobjects/fsearch.htm" alt="Search this book" /></map><div class="navbar"><table width="684" border="0"><tr><td align="left" valign="top" width="228"><a href="ch01_05.htm"><img src="../gifs/txtpreva.gif" alt="Previous" border="0" /></a></td><td align="center" valign="top" width="228" /><td align="right" valign="top" width="228"><a href="ch02_01.htm"><img src="../gifs/txtnexta.gif" alt="Next" border="0" /></a></td></tr></table></div><h2 class="sect1">1.6. Solaris: Standard Compliant Programs</h2><p><a name="IXT-1-121794" /><a name="IXT-1-121795" />There are a number of different standards that specify the behaviorof portable programs in a Unix-like environment.POSIX 1003.2 and XPG4 are two of the more widely known ones.Where the behavior specified by a standard differs from thehistorical behavior provided by a command,Solaris provides a different version of the commandin <tt class="literal">/usr/xpg4/bin</tt>.These commands are listed here, but not otherwise covered inthis book, as most users typically do not have <tt class="literal">/usr/xpg4/bin</tt>in their search paths.The manual entries for each command discuss the differencesbetween the <tt class="literal">/usr/bin</tt> version andthe <tt class="literal">/usr/xpg4/bin</tt> version.</p><table border="1" cellpadding="3"><tr><td><tt class="literal">ar</tt></td><td><tt class="literal">ed</tt></td><td><tt class="literal">make</tt></td><td><tt class="literal">rm</tt></td></tr><tr><td><tt class="literal">awk</tt></td><td><tt class="literal">edit</tt></td><td><tt class="literal">more</tt></td><td><tt class="literal">sccs</tt></td></tr><tr><td><tt class="literal">basename</tt></td><td><tt class="literal">env</tt></td><td><tt class="literal">nice</tt></td><td><tt class="literal">sed</tt></td></tr><tr><td><tt class="literal">cp</tt></td><td><tt class="literal">expr</tt></td><td><tt class="literal">nl</tt></td><td><tt class="literal">sort</tt></td></tr><tr><td><tt class="literal">ctags</tt></td><td><tt class="literal">get</tt></td><td><tt class="literal">nm</tt></td><td><tt class="literal">stty</tt></td></tr><tr><td><tt class="literal">date</tt></td><td><tt class="literal">grep</tt></td><td><tt class="literal">nohup</tt></td><td><tt class="literal">tail</tt></td></tr><tr><td><tt class="literal">delta</tt></td><td><tt class="literal">id</tt></td><td><tt class="literal">od</tt></td><td><tt class="literal">tr</tt></td></tr><tr><td><tt class="literal">df</tt></td><td><tt class="literal">ls</tt></td><td><tt class="literal">pr</tt></td><td><tt class="literal">who</tt></td></tr><tr><td><tt class="literal">du</tt></td><td><tt class="literal">m4</tt></td><td></td><td>&nbsp;</td></tr></table><p><hr width="684" align="left" /><div class="navbar"><table width="684" border="0"><tr><td align="left" valign="top" width="228"><a href="ch01_05.htm"><img src="../gifs/txtpreva.gif" alt="Previous" border="0" /></a></td><td align="center" valign="top" width="228"><a href="index.htm"><img src="../gifs/txthome.gif" alt="Home" border="0" /></a></td><td align="right" valign="top" width="228"><a href="ch02_01.htm"><img src="../gifs/txtnexta.gif" alt="Next" border="0" /></a></td></tr><tr><td align="left" valign="top" width="228">1.5. Guide for Users of BSD-Derived Systems</td><td align="center" valign="top" width="228"><a href="index/index.htm"><img src="../gifs/index.gif" alt="Book Index" border="0" /></a></td><td align="right" valign="top" width="228">2. Unix Commands</td></tr></table></div><hr width="684" align="left" /><img src="../gifs/navbar.gif" usemap="#library-map" border="0" alt="Library Navigation Links" /><p><p><font size="-1"><a href="copyrght.htm">Copyright &copy; 2003</a> O'Reilly &amp; Associates. 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