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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta name="generator" content="HTML Tidy, see www.w3.org"><meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"><link type="text/css" rel="stylesheet" href="style.css"><!-- Generated by The Open Group's rhtm tool v1.2.1 --><!-- Copyright (c) 2001-2004 IEEE and The Open Group, All Rights Reserved --><title>strip</title></head><body bgcolor="white"><script type="text/javascript" language="JavaScript" src="../jscript/codes.js"></script><basefont size="3"> <a name="strip"></a> <a name="tag_04_134"></a><!-- strip --> <!--header start--><center><font size="2">The Open Group Base Specifications Issue 6<br>IEEE Std 1003.1, 2004 Edition<br>Copyright © 2001-2004 The IEEE and The Open Group, All Rights reserved.</font></center><!--header end--><hr size="2" noshade><h4><a name="tag_04_134_01"></a>NAME</h4><blockquote>strip - remove unnecessary information from executable files (<b>DEVELOPMENT</b>)</blockquote><h4><a name="tag_04_134_02"></a>SYNOPSIS</h4><blockquote class="synopsis"><div class="box"><code><tt><sup>[<a href="javascript:open_code('SD')">SD</a>]</sup> <img src="../images/opt-start.gif" alt="[Option Start]" border="0"> strip</tt> <i>file</i><tt>... <img src="../images/opt-end.gif" alt="[Option End]" border="0"></tt></code></div></blockquote><h4><a name="tag_04_134_03"></a>DESCRIPTION</h4><blockquote><p>The <i>strip</i> utility shall remove from executable files named by the <i>file</i> operands any information the implementordeems unnecessary for execution of those files. The nature of that information is unspecified. The effect of <i>strip</i> shall besimilar to the use of the <b>-s</b> option to <a href="../utilities/c99.html"><i>c99</i></a> or <a href="../utilities/fort77.html"><i>fort77</i></a>.</p></blockquote><h4><a name="tag_04_134_04"></a>OPTIONS</h4><blockquote><p>None.</p></blockquote><h4><a name="tag_04_134_05"></a>OPERANDS</h4><blockquote><p>The following operand shall be supported:</p><dl compact><dt><i>file</i></dt><dd>A pathname referring to an executable file.</dd></dl></blockquote><h4><a name="tag_04_134_06"></a>STDIN</h4><blockquote><p>Not used.</p></blockquote><h4><a name="tag_04_134_07"></a>INPUT FILES</h4><blockquote><p>The input files shall be in the form of executable files successfully produced by any compiler defined by this volume ofIEEE Std 1003.1-2001.</p></blockquote><h4><a name="tag_04_134_08"></a>ENVIRONMENT VARIABLES</h4><blockquote><p>The following environment variables shall affect the execution of <i>strip</i>:</p><dl compact><dt><i>LANG</i></dt><dd>Provide a default value for the internationalization variables that are unset or null. (See the Base Definitions volume ofIEEE Std 1003.1-2001, <a href="../basedefs/xbd_chap08.html#tag_08_02">Section 8.2, Internationalization Variables</a> forthe precedence of internationalization variables used to determine the values of locale categories.)</dd><dt><i>LC_ALL</i></dt><dd>If set to a non-empty string value, override the values of all the other internationalization variables.</dd><dt><i>LC_CTYPE</i></dt><dd>Determine the locale for the interpretation of sequences of bytes of text data as characters (for example, single-byte asopposed to multi-byte characters in arguments).</dd><dt><i>LC_MESSAGES</i></dt><dd>Determine the locale that should be used to affect the format and contents of diagnostic messages written to standarderror.</dd><dt><i>NLSPATH</i></dt><dd><sup>[<a href="javascript:open_code('XSI')">XSI</a>]</sup> <img src="../images/opt-start.gif" alt="[Option Start]" border="0">Determine the location of message catalogs for the processing of <i>LC_MESSAGES .</i> <img src="../images/opt-end.gif" alt="[Option End]" border="0"></dd></dl></blockquote><h4><a name="tag_04_134_09"></a>ASYNCHRONOUS EVENTS</h4><blockquote><p>Default.</p></blockquote><h4><a name="tag_04_134_10"></a>STDOUT</h4><blockquote><p>Not used.</p></blockquote><h4><a name="tag_04_134_11"></a>STDERR</h4><blockquote><p>The standard error shall be used only for diagnostic messages.</p></blockquote><h4><a name="tag_04_134_12"></a>OUTPUT FILES</h4><blockquote><p>The <i>strip</i> utility shall produce executable files of unspecified format.</p></blockquote><h4><a name="tag_04_134_13"></a>EXTENDED DESCRIPTION</h4><blockquote><p>None.</p></blockquote><h4><a name="tag_04_134_14"></a>EXIT STATUS</h4><blockquote><p>The following exit values shall be returned:</p><dl compact><dt> 0</dt><dd>Successful completion.</dd><dt>>0</dt><dd>An error occurred.</dd></dl></blockquote><h4><a name="tag_04_134_15"></a>CONSEQUENCES OF ERRORS</h4><blockquote><p>Default.</p></blockquote><hr><div class="box"><em>The following sections are informative.</em></div><h4><a name="tag_04_134_16"></a>APPLICATION USAGE</h4><blockquote><p>None.</p></blockquote><h4><a name="tag_04_134_17"></a>EXAMPLES</h4><blockquote><p>None.</p></blockquote><h4><a name="tag_04_134_18"></a>RATIONALE</h4><blockquote><p>Historically, this utility has been used to remove the symbol table from an executable file. It was included since it is knownthat the amount of symbolic information can amount to several megabytes; the ability to remove it in a portable manner was deemedimportant, especially for smaller systems.</p><p>The behavior of <i>strip</i> is said to be the same as the <b>-s</b> option to a compiler. While the end result is essentiallythe same, it is not required to be identical.</p></blockquote><h4><a name="tag_04_134_19"></a>FUTURE DIRECTIONS</h4><blockquote><p>None.</p></blockquote><h4><a name="tag_04_134_20"></a>SEE ALSO</h4><blockquote><p><a href="ar.html"><i>ar</i></a>, <a href="c99.html"><i>c99</i></a>, <a href="fort77.html"><i>fort77</i></a></p></blockquote><h4><a name="tag_04_134_21"></a>CHANGE HISTORY</h4><blockquote><p>First released in Issue 2.</p></blockquote><h4><a name="tag_04_134_22"></a>Issue 6</h4><blockquote><p>This utility is marked as part of the Software Development Utilities option.</p></blockquote><div class="box"><em>End of informative text.</em></div><hr size="2" noshade><center><font size="2"><!--footer start-->UNIX ® is a registered Trademark of The Open Group.<br>POSIX ® is a registered Trademark of The IEEE.<br>[ <a href="../mindex.html">Main Index</a> | <a href="../basedefs/contents.html">XBD</a> | <a href="../utilities/contents.html">XCU</a> | <a href="../functions/contents.html">XSH</a> | <a href="../xrat/contents.html">XRAT</a>]</font></center><!--footer end--><hr size="2" noshade></body></html>⌨️ 快捷键说明
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