-=> Quoting Alan Clifford to All <=- 

 AC> time.  What this is leading up to is reading from the serial port into
 AC> a buffer in one thread and taking the character out in another - is
 AC> this the right way to go?  I have some example code where the author
 AC> uses a DosEnterCritSec in the input thread but nothing in the output
 AC> thread.  Isn't that a bit dangerous?

Check out pmtermsr.lzh, by Peter Fitzsimmons, for a good example of
accessing the comport and fast scrolling in a PM window.  Its
multi-threaded and doesn't use DosEnterCritSec.

10-13-95   3:23a     29332           0  pmtermsr.lzh

Phil
Fido:  1:124/8014.1 | Internet:  phil.crown{at}bluecafe.com


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