PE>> I have an application that writes a byte-at-a-time to the comm

 PE>> port.  This works fine under DOS, but under OS/2 it requires an

 PE>> OS call, which is not fine at all!!!  What is the simplest way

 MK> Simply put, write more than one byte at a time.  There are a number of

 MK> ways to accomplish that, including emulating standard C stream calls and



Or output directly to the port anyway. Works for me, though it's an ugly
solution. I don't exactly know what the status with this is; whether it is
technically allowable or not, but I found some example source from Watcom
which has a little bit of 16-bit code to perform direct hardware bonking,
anywhere, anytime. Works well.



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