open

open

• NAME
• SYNOPSIS
• DESCRIPTION
• NONPERLIO FUNCTIONALITY
• IMPLEMENTATION DETAILS
• SEE ALSO

NAME

open - perl pragma to set default PerlIO layers for input and output

SYNOPSIS

use open IN  => ":crlf", OUT => ":bytes";
use open OUT => ':utf8';
use open IO  => ":encoding(iso-8859-7)";

use open IO  => ':locale';

use open ':encoding(utf8)';
use open ':locale';
use open ':encoding(iso-8859-7)';

use open ':std';

DESCRIPTION

Full-fledged support for I/O layers is now implemented provided Perl is configured to use PerlIO as its IO system (which is now the default).

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