Why does this one not work (on perl 5.8.0)? It should, I think, but -T always gives undef.

open A,"<",\$a or die 1;print +(-T(A) ? "text" : "bin"), $/;close A;'

In reply to Re: How can I tell if a string contains binary data or plain-old text? by ambrus
in thread How can I tell if a string contains binary data or plain-old text? by Anonymous Monk

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