Jim Tucker wrote in a message to All:
>; Tracer - utility to trace int 21h calls
 JT> Curious code, Tom. Never mind. An excellent trace 21h program was 
 JT> written about 10 years ago. I think it is probably still on Simtel.
 JT> 10/10 for effort. But why re-invent wheels?
Because the programs I found for this purpose either didn't do exactly what I 
want (give me exact memory addresses relative to PSP for all DOS calls), 
refused to assemble or compile, or were copyrighted in some way. In such a 
situation, I usually write a quick & dirty utility myself; and since some of 
you might find it useful or educational too, I posted it as well.
greetz,
Tom
tomtorfs@mail.dma.be
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