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The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

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  Include:   <dos.h>
 
  Syntax:    void (_interrupt _far *_dos_getvect( unsigned intnum ))();
 
             void  _dos_setvect( unsigned intnum,
                                 void (_interrupt _far *handler)() );
 
  Returns:   (_dos_getvect) a far pointer to the previous interrupt
                            handler.
 
  See also:  _chain_intr, _dos_keep, _interrupt
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