On Friday, January 2, 2004, at 10:34 PM, Doug Lerner wrote:


But... what happens if no data is present? Wouldn't it cause a
cpu-intensive-slowing-down loop like:

read
nothing's there so finished so signal read

?

No. Isn't that cool?


How would you know that? For me I wanted it so bad, when I first started using revolution that I experimented until I found it.

The read completes only then the buffer is non-empty.

Uh, what OS are you using?

Dar Scott

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