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The function make-pointer
will return a foreign pointer
pointing to address.
CFFI> (make-pointer 42) #<FOREIGN-ADDRESS #x0000002A> CFFI> (pointerp *) T CFFI> (pointer-address **) 42 CFFI> (inc-pointer *** -42) #<FOREIGN-ADDRESS #x00000000> CFFI> (null-pointer-p *) T CFFI> (typep ** 'foreign-pointer) T
inc-pointer
null-pointer
null-pointer-p
pointerp
pointer-address
pointer-eq
mem-ref