You mean simply implement these flags in the PerlIO back-end?

Hmm, "layers" is the new name for "disciplines". OK, that won't work because the discipline is applied after the file is opened. The new name "layer" makes the distinction clear.

Hmm2, open( $fh, "<:encoding(iso-8859-7)", $pathname ); indeed looks like what I'm talking about. And since :scalar exists, it must be processed early enough. It's not just for binmode anymore! Great.

In reply to Re: Re: open() enhancements by John M. Dlugosz
in thread open() enhancements by John M. Dlugosz

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