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.\" ========================================================================
.\"
.IX Title "IO::Socket::ByteCounter 3"
.TH IO::Socket::ByteCounter 3 "2007-01-16" "perl v5.8.8" "User Contributed Perl Documentation"
.SH "NAME"
IO::Socket::ByteCounter \- Perl extension to track the byte sizes of data in and out of a socket
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\&    use IO::Socket::ByteCounter qw('IO::Socket');
.Ve
.PP
or:
.PP
.Vb 3
\&    use IO::Socket::ByteCounter;
\&    ...
\&    IO::Socket::ByteCounter->record_bytes('IO::Socket');
.Ve
.PP
then:
.PP
.Vb 1
\&    ... normal IO::Socket::INET object (as $sock) use ...
.Ve
.PP
.Vb 3
\&    print 'Bytes out: ',   $sock->get_bytes_out,   "\en";  
\&    print 'Bytes in: ',    $sock->get_bytes_in ,   "\en";
\&    print 'Bytes total: ', $sock->get_bytes_total, "\en";
.Ve
.SH "METHODS"
.IX Header "METHODS"
.Sh "\fIrecord_bytes()\fP"
.IX Subsection "record_bytes()"
Takes a list of package names (or IO::Socket based objects) for which to turn on byte counting.
.PP
Its also creates 3, hopefully, self explanitory methods for the socket in question:
.IP "$sock\->\fIget_bytes_in()\fR" 4
.IX Item "$sock->get_bytes_in()"
.PD 0
.IP "$sock\->\fIget_bytes_out()\fR" 4
.IX Item "$sock->get_bytes_out()"
.IP "$sock\->\fIget_bytes_total()\fR" 4
.IX Item "$sock->get_bytes_total()"
.PD
.Sh "\fI_get_byte_size()\fP"
.IX Subsection "_get_byte_size()"
Returns size of strings passed in bytes. Used internally.
.SH "TODO"
.IX Header "TODO"
Add [m]any methods that need bytes counted.
.SH "AUTHOR"
.IX Header "AUTHOR"
Daniel Muey, <http://drmuey.com/cpan_contact.pl>
.SH "COPYRIGHT AND LICENSE"
.IX Header "COPYRIGHT AND LICENSE"
Copyright (C) 2006 by Daniel Muey
.PP
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.6 or,
at your option, any later version of Perl 5 you may have available.