HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

                          INT 20 - Program Terminate

       CS = address of PSP

       returns nothing

       - INT 20 restores the terminate, Ctrl-Break, and critical error
         exit addresses from values in the PSP, flushes all buffers, frees
         memory and returns to DOS via the termination handler address
       - does not close FCBs
       - this function is no longer recommended, but can be used by
         version of DOS before 2.0, see  INT 21,4C  and  INT 21,0

Esc or Alt-X to exit int 20 Home/PgUp/PgDn/End ←↑↓→
Converted to HTML in 2006 by Timo Bingmann