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.\"
.IX Title "Pod::Perldoc::GetOptsOO 3"
.TH Pod::Perldoc::GetOptsOO 3 "2019-10-24" "perl v5.30.2" "Perl Programmers Reference Guide"
.\" For nroff, turn off justification. Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
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.SH "NAME"
Pod::Perldoc::GetOptsOO \- Customized option parser for Pod::Perldoc
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
.Vb 1
\& use Pod::Perldoc::GetOptsOO ();
\&
\& Pod::Perldoc::GetOptsOO::getopts( $obj, \e@args, $truth )
\& or die "wrong usage";
.Ve
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
Implements a customized option parser used for
Pod::Perldoc.
.PP
Rather like Getopt::Std's getopts:
.ie n .IP "Call Pod::Perldoc::GetOptsOO::getopts($object, \e@ARGV, $truth)" 4
.el .IP "Call Pod::Perldoc::GetOptsOO::getopts($object, \e@ARGV, \f(CW$truth\fR)" 4
.IX Item "Call Pod::Perldoc::GetOptsOO::getopts($object, @ARGV, $truth)"
.PD 0
.ie n .IP "Given \-n, if there's a opt_n_with, it'll call $object\->opt_n_with( \s-1ARGUMENT\s0 ) (e.g., ""\-n foo"" => $object\->opt_n_with('foo'). Ditto ""\-nfoo"")" 4
.el .IP "Given \-n, if there's a opt_n_with, it'll call \f(CW$object\fR\->opt_n_with( \s-1ARGUMENT\s0 ) (e.g., ``\-n foo'' => \f(CW$object\fR\->opt_n_with('foo'). Ditto ``\-nfoo'')" 4
.IX Item "Given -n, if there's a opt_n_with, it'll call $object->opt_n_with( ARGUMENT ) (e.g., -n foo => $object->opt_n_with('foo'). Ditto -nfoo)"
.ie n .IP "Otherwise (given \-n) if there's an opt_n, we'll call it $object\->opt_n($truth) (Truth defaults to 1)" 4
.el .IP "Otherwise (given \-n) if there's an opt_n, we'll call it \f(CW$object\fR\->opt_n($truth) (Truth defaults to 1)" 4
.IX Item "Otherwise (given -n) if there's an opt_n, we'll call it $object->opt_n($truth) (Truth defaults to 1)"
.ie n .IP "Otherwise we try calling $object\->handle_unknown_option('n') (and we increment the error count by the return value of it)" 4
.el .IP "Otherwise we try calling \f(CW$object\fR\->handle_unknown_option('n') (and we increment the error count by the return value of it)" 4
.IX Item "Otherwise we try calling $object->handle_unknown_option('n') (and we increment the error count by the return value of it)"
.IP "If there's no handle_unknown_option, then we just warn, and then increment the error counter" 4
.IX Item "If there's no handle_unknown_option, then we just warn, and then increment the error counter"
.PD
.PP
The return value of Pod::Perldoc::GetOptsOO::getopts is true if no errors,
otherwise it's false.
.SH "SEE ALSO"
.IX Header "SEE ALSO"
Pod::Perldoc
.SH "COPYRIGHT AND DISCLAIMERS"
.IX Header "COPYRIGHT AND DISCLAIMERS"
Copyright (c) 2002\-2007 Sean M. Burke.
.PP
This library is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.
.PP
This program is distributed in the hope that it will be useful, but
without any warranty; without even the implied warranty of
merchantability or fitness for a particular purpose.
.SH "AUTHOR"
.IX Header "AUTHOR"
Current maintainer: Mark Allen \f(CW\*(C`<mallen@cpan.org>\*(C'\fR
.PP
Past contributions from:
brian d foy \f(CW\*(C`<bdfoy@cpan.org>\*(C'\fR
Adriano R. Ferreira \f(CW\*(C`<ferreira@cpan.org>\*(C'\fR,
Sean M. Burke \f(CW\*(C`<sburke@cpan.org>\*(C'\fR