Detect if file is closed on BP7 (Dos or Windows)

To all the pascal programmers !!!

How can I detect if file is close or open (without Ctrl+F4 ;-) in Borland
Pascal for Dos/Windows ?

Waiting for answer
Uri Hartmann
Israel

BTW: Does anyone knowprint BOLD/LLAARRGGEE chars to the printer ? how to

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Send the answer to my E-Mail too: hartm...@netvision.net.il please...
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