From: nowhere@nospicedham.never.at   
      
   On 27.06.2019 12:19, Kerr-Mudd,John wrote:   
      
   > []   
   >>> * cant see where/how a duplicate string goes to screen.   
      
   > It should *either* (default) print dupes, or, if /d passed   
   > ('/deleteduplicates'), print non-dupes. The output buffer is written at the   
   > end (DOS int 21 fn x40).   
      
   Ok, I thought it writes the corrected buffer back to where it came from.   
   it's about forty years ago when I last programmed DOS-apps...   
   __   
   wolfgang   
      
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