📄 io.pm
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#package IO;use XSLoader ();use Carp;use strict;use warnings;our $VERSION = "1.23_01";XSLoader::load 'IO', $VERSION;sub import { shift; warnings::warnif('deprecated', qq{Parameterless "use IO" deprecated}) if @_ == 0 ; my @l = @_ ? @_ : qw(Handle Seekable File Pipe Socket Dir); eval join("", map { "require IO::" . (/(\w+)/)[0] . ";\n" } @l) or croak $@;}1;__END__=head1 NAMEIO - load various IO modules=head1 SYNOPSIS use IO qw(Handle File); # loads IO modules, here IO::Handle, IO::File use IO; # DEPRECATED=head1 DESCRIPTIONC<IO> provides a simple mechanism to load several of the IO modulesin one go. The IO modules belonging to the core are: IO::Handle IO::Seekable IO::File IO::Pipe IO::Socket IO::Dir IO::Select IO::PollSome other IO modules don't belong to the perl core but can be loadedas well if they have been installed from CPAN. You can discover whichones exist by searching for "^IO::" on http://search.cpan.org.For more information on any of these modules, please see its respectivedocumentation.=head1 DEPRECATED use IO; # loads all the modules listed belowThe loaded modules are IO::Handle, IO::Seekable, IO::File, IO::Pipe,IO::Socket, IO::Dir. You should instead explicitly import the IOmodules you want.=cut
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