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pointer-address

Syntax

— Function: pointer-address ptr => address

Arguments and Values

ptr
A foreign pointer.
address
An integer.

Description

The function pointer-address will return the address of a foreign pointer ptr.

Examples

  CFFI> (pointer-address (null-pointer))
  => 0
  CFFI> (pointer-address (make-pointer 123))
  => 123

See Also

make-pointer
inc-pointer
null-pointer
null-pointer-p
pointerp
pointer-eq
mem-ref