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IO(3pm)                Perl Programmers Reference Guide                IO(3pm)




NAME

       IO - load various IO modules


SYNOPSIS

          use IO qw(Handle File); # loads IO modules, here IO::Handle, IO::File
          use IO;                 # DEPRECATED


DESCRIPTION

       "IO" provides a simple mechanism to load several of the IO modules in
       one go.  The IO modules belonging to the core are:

             IO::Handle(3)
             IO::Seekable(3)
             IO::File(3)
             IO::Pipe(3)
             IO::Socket(3)
             IO::Dir(3)
             IO::Select(3)
             IO::Poll(3)

       Some other IO modules don't belong to the perl core but can be loaded
       as well if they have been installed from CPAN.  You can discover which
       ones exist by searching for "^IO::" on http://search.cpan.org.

       For more information on any of these modules, please see its respective
       documentation.


DEPRECATED

           use IO;                # loads all the modules listed below

       The loaded modules are IO::Handle, IO::Seekable, IO::File, IO::Pipe,
       IO::Socket, IO::Dir.  You should instead explicitly import the IO
       modules you want.



perl v5.24.0                      2016-03-01                           IO(3pm)

perl 5.24 - Generated Sun Nov 13 15:42:29 CST 2016
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