119 lines
2.8 KiB
HTML
119 lines
2.8 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<HTML><HEAD><TITLE>Man page of IO::Lines</TITLE>
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</HEAD><BODY>
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<H1>IO::Lines</H1>
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Section: User Contributed Perl Documentation (3pm)<BR>Updated: 2019-02-28<BR><A HREF="#index">Index</A>
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<A HREF="/cgi-bin/man/man2html">Return to Main Contents</A><HR>
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<A NAME="lbAB"> </A>
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<H2>NAME</H2>
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IO::Lines - IO:: interface for reading/writing an array of lines
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<A NAME="lbAC"> </A>
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<H2>SYNOPSIS</H2>
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<PRE>
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use IO::Lines;
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### See IO::ScalarArray for details
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</PRE>
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<A NAME="lbAD"> </A>
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<H2>DESCRIPTION</H2>
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This class implements objects which behave just like FileHandle
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(or IO::Handle) objects, except that you may use them to write to
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(or read from) an array of lines. They can be tiehandle'd as well.
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<P>
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This is a subclass of IO::ScalarArray
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in which the underlying
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array has its data stored in a line-oriented-format: that is,
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every element ends in a <TT>"\n"</TT>, with the possible exception of the
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final element. This makes <TT>"getline()"</TT> <I>much</I> more efficient;
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if you plan to do line-oriented reading/printing, you want this class.
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<P>
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The <TT>"print()"</TT> method will enforce this rule, so you can print
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arbitrary data to the line-array: it will break the data at
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newlines appropriately.
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<P>
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See IO::ScalarArray for full usage and warnings.
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<A NAME="lbAE"> </A>
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<H2>VERSION</H2>
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<TT>$Id:</TT> Lines.pm,v 1.3 2005/02/10 21:21:53 dfs Exp $
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<A NAME="lbAF"> </A>
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<H2>AUTHORS</H2>
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<A NAME="lbAG"> </A>
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<H3>Primary Maintainer</H3>
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Dianne Skoll (<I><A HREF="mailto:dfs@roaringpenguin.com">dfs@roaringpenguin.com</A></I>).
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<A NAME="lbAH"> </A>
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<H3>Principal author</H3>
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Eryq (<I><A HREF="mailto:eryq@zeegee.com">eryq@zeegee.com</A></I>).
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President, ZeeGee Software Inc (<I><A HREF="http://www.zeegee.com">http://www.zeegee.com</A></I>).
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<A NAME="lbAI"> </A>
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<H3>Other contributors</H3>
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Thanks to the following individuals for their invaluable contributions
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(if I've forgotten or misspelled your name, please email me!):
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<P>
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<I>Morris M. Siegel,</I>
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for his $/ patch and the new <TT>"getlines()"</TT>.
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<P>
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<I>Doug Wilson,</I>
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for the IO::Handle inheritance and automatic tie-ing.
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<P>
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<HR>
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<A NAME="index"> </A><H2>Index</H2>
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<DL>
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<DT id="1"><A HREF="#lbAB">NAME</A><DD>
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<DT id="2"><A HREF="#lbAC">SYNOPSIS</A><DD>
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<DT id="3"><A HREF="#lbAD">DESCRIPTION</A><DD>
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<DT id="4"><A HREF="#lbAE">VERSION</A><DD>
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<DT id="5"><A HREF="#lbAF">AUTHORS</A><DD>
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<DL>
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<DT id="6"><A HREF="#lbAG">Primary Maintainer</A><DD>
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<DT id="7"><A HREF="#lbAH">Principal author</A><DD>
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<DT id="8"><A HREF="#lbAI">Other contributors</A><DD>
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</DL>
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</DL>
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<HR>
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This document was created by
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<A HREF="/cgi-bin/man/man2html">man2html</A>,
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using the manual pages.<BR>
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Time: 00:05:46 GMT, March 31, 2021
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</BODY>
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</HTML>
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