#include <jaz.h>
jzsetint(fintnum,fvec)
int fintnum;
TVECTOR fvec;
{
  TREG wreg;

  wreg.h.ah = 0x25;
  wreg.h.al = fintnum;
  wreg.x.ds = fvec.segment;
  wreg.x.dx = fvec.offset;
  msdos(&wreg); 	/* set the interrupt vector */
}
