From: muta...@gmail.com   
      
   On Monday, November 29, 2021 at 7:49:21 PM UTC+11, Rod Pemberton wrote:   
      
   > I'm not familiar with this. Although, I do know that DOS has IOCTLs on   
   > Int 21h, AX=44xxh functions and device drivers have IOCTL functions:   
      
   Thanks. Wasn't aware of that, and this might be what   
   I want. I didn't realize that MSDOS 2.0 was so close to   
   Unix.   
      
   > You really need to post DOS stuff to comp.os.msdos.programmer.   
      
   Will post my follow-up there.   
      
   Thanks. Paul.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)