there definitely shouldn't be any recommendation or encouragement to use sys functions.
I think I should add why: people already get confused by strings in Perl, and the way you wrote it, they might think using sys funcs might be a solution to corrupted characters and other such things, which is not the case and Perl's documentation shouldn't imply that... it's already confusing enough, unfortunately.

In reply to Re^2: UTF-8 and systemIO are not friends anymore by Anonymous Monk
in thread UTF-8 and systemIO are not friends anymore by Tommy

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