PerlIO::encoding - encoding layer
open($f, "<:encoding(foo)", "infoo"); open($f, ">:encoding(bar)", "outbar"); use Encode qw(:fallbacks); $PerlIO::encoding::check = FB_PERLQQ;
Open a filehandle with a transparent encoding filter.
On input, convert the bytes expected to be in the specified character set and encoding to Perl string data (Unicode and Perl's internal Unicode encoding, UTF-8). On output, convert Perl string data into the specified character set and encoding.
When the layer is pushed the current value of $PerlIO::encoding::check is saved and used as the check argument when calling the Encodings encode and decode.
$PerlIO::encoding::check
open, Encode, "binmode" in perlfunc, perluniintro
To install if, copy and paste the appropriate command in to your terminal.
cpanm
cpanm if
CPAN shell
perl -MCPAN -e shell install if
For more information on module installation, please visit the detailed CPAN module installation guide.