Edit File: CPAN::API::HOWTO.3pm
.\" Automatically generated by Pod::Man 2.22 (Pod::Simple 3.13) .\" .\" 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" '' '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 turned on, 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. .ie \nF \{\ . de IX . tm Index:\\$1\t\\n%\t"\\$2" .. . nr % 0 . rr F .\} .el \{\ . de IX .. .\} .\" ======================================================================== .\" .IX Title "CPAN::API::HOWTO 3" .TH CPAN::API::HOWTO 3 "2012-09-08" "perl v5.10.1" "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" CPAN::API::HOWTO \- a recipe book for programming with CPAN.pm .SH "RECIPES" .IX Header "RECIPES" All of these recipes assume that you have put \*(L"use \s-1CPAN\s0\*(R" at the top of your program. .SS "What distribution contains a particular module?" .IX Subsection "What distribution contains a particular module?" .Vb 3 \& my $distribution = CPAN::Shell\->expand( \& "Module", "Data::UUID" \& )\->distribution()\->pretty_id(); .Ve .PP This returns a string of the form \*(L"\s-1AUTHORID/TARBALL\s0\*(R". If you want the full path and filename to this distribution on a \s-1CPAN\s0 mirror, then it is \&\f(CW\*(C`.../authors/id/A/AU/AUTHORID/TARBALL\*(C'\fR. .SS "What modules does a particular distribution contain?" .IX Subsection "What modules does a particular distribution contain?" .Vb 4 \& CPAN::Index\->reload(); \& my @modules = CPAN::Shell\->expand( \& "Distribution", "JHI/Graph\-0.83.tar.gz" \& )\->containsmods(); .Ve .PP You may also refer to a distribution in the form A/AU/AUTHORID/TARBALL. .SH "SEE ALSO" .IX Header "SEE ALSO" the main \s-1CPAN\s0.pm documentation .SH "LICENSE" .IX Header "LICENSE" This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. .PP See <http://www.perl.com/perl/misc/Artistic.html> .SH "AUTHOR" .IX Header "AUTHOR" David Cantrell
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