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.\" ========================================================================
.\"
.IX Title "IO::Socket::UNIX 3"
.TH IO::Socket::UNIX 3 "2002-11-24" "perl v5.8.0" "Perl Programmers Reference Guide"
.SH "NAME"
IO::Socket::UNIX \- Object interface for AF_UNIX domain sockets
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use IO::Socket::UNIX;
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\f(CW\*(C`IO::Socket::UNIX\*(C'\fR provides an object interface to creating and using sockets
in the \s-1AF_UNIX\s0 domain. It is built upon the IO::Socket interface and
inherits all the methods defined by IO::Socket.
.SH "CONSTRUCTOR"
.IX Header "CONSTRUCTOR"
.IP "new ( [\s-1ARGS\s0] )" 4
.IX Item "new ( [ARGS] )"
Creates an \f(CW\*(C`IO::Socket::UNIX\*(C'\fR object, which is a reference to a
newly created symbol (see the \f(CW\*(C`Symbol\*(C'\fR package). \f(CW\*(C`new\*(C'\fR
optionally takes arguments, these arguments are in key-value pairs.
.Sp
In addition to the key-value pairs accepted by IO::Socket,
\&\f(CW\*(C`IO::Socket::UNIX\*(C'\fR provides.
.Sp
.Vb 4
\&    Type        Type of socket (eg SOCK_STREAM or SOCK_DGRAM)
\&    Local       Path to local fifo
\&    Peer        Path to peer fifo
\&    Listen      Create a listen socket
.Ve
.Sp
If the constructor is only passed a single argument, it is assumed to
be a \f(CW\*(C`Peer\*(C'\fR specification.
.Sp
.Vb 1
\& NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
.Ve
.Sp
As of \s-1VERSION\s0 1.18 all IO::Socket objects have autoflush turned on
by default. This was not the case with earlier releases.
.Sp
.Vb 1
\& NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE NOTE
.Ve
.SH "METHODS"
.IX Header "METHODS"
.IP "\fIhostpath()\fR" 4
.IX Item "hostpath()"
Returns the pathname to the fifo at the local end
.IP "\fIpeerpath()\fR" 4
.IX Item "peerpath()"
Returns the pathanme to the fifo at the peer end
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Socket, IO::Socket
.SH "AUTHOR"
.IX Header "AUTHOR"
Graham Barr. Currently maintained by the Perl Porters.  Please report all
bugs to <perl5\-porters@perl.org>.
.SH "COPYRIGHT"
.IX Header "COPYRIGHT"
Copyright (c) 1996\-8 Graham Barr <gbarr@pobox.com>. All rights reserved.
This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.