.\" Automatically generated by Pod::Man 4.11 (Pod::Simple 3.35)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" Set up some character translations and predefined strings.  \*(-- will
.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
.\" double quote, and \*(R" will give a right double quote.  \*(C+ will
.\" give a nicer C++.  Capital omega is used to do unbreakable dashes and
.\" therefore won't be available.  \*(C` and \*(C' expand to `' in nroff,
.\" nothing in troff, for use with C<>.
.tr \(*W-
.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
.ie n \{\
.    ds -- \(*W-
.    ds PI pi
.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
.    ds L" ""
.    ds R" ""
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds -- \|\(em\|
.    ds PI \(*p
.    ds L" ``
.    ds R" ''
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
.    if \nF \{\
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{\
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "IO::Stringy 3"
.TH IO::Stringy 3 "2020-05-18" "perl v5.30.2" "User Contributed Perl Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH "NAME"
IO\-stringy \- I/O on in\-core objects like strings and arrays
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 2
\&    use strict;
\&    use warnings;
\&
\&    use IO::AtomicFile; # Write a file which is updated atomically
\&    use IO::InnerFile; # define a file inside another file
\&    use IO::Lines; # I/O handle to read/write to array of lines
\&    use IO::Scalar; # I/O handle to read/write to a string
\&    use IO::ScalarArray; # I/O handle to read/write to array of scalars
\&    use IO::Wrap; # Wrap old\-style FHs in standard OO interface
\&    use IO::WrapTie; # Tie your handles & retain full OO interface
\&
\&    # ...
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
This toolkit primarily provides modules for performing both traditional
and object-oriented i/o) on things \fIother\fR than normal filehandles;
in particular, IO::Scalar, IO::ScalarArray,
and IO::Lines.
.PP
In the more-traditional IO::Handle front, we
have IO::AtomicFile
which may be used to painlessly create files which are updated
atomically.
.PP
And in the \*(L"this-may-prove-useful\*(R" corner, we have IO::Wrap,
whose exported \fBwraphandle()\fR function will clothe anything that's not
a blessed object in an IO::Handle\-like wrapper... so you can just
use \s-1OO\s0 syntax and stop worrying about whether your function's caller
handed you a string, a globref, or a FileHandle.
.SH "AUTHOR"
.IX Header "AUTHOR"
Eryq (\fIeryq@zeegee.com\fR).
President, ZeeGee Software Inc (\fIhttp://www.zeegee.com\fR).
.SH "CONTRIBUTORS"
.IX Header "CONTRIBUTORS"
Dianne Skoll (\fIdfs@roaringpenguin.com\fR).
.SH "COPYRIGHT & LICENSE"
.IX Header "COPYRIGHT & LICENSE"
Copyright (c) 1997 Erik (Eryq) Dorfman, ZeeGee Software, Inc. All rights reserved.
.PP
This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.