[Overview][Constants][Types][Classes][Procedures and functions][Variables][Index] Reference for unit 'sysutils' (#rtl)


Free the heap memory pointed to by a pointer and set pointer to nil.


Source position: sysutilh.inc line 331

procedure FreeMemAndNil(

  var p



FreeMemAndNil will free the memory pointed to by P and will set P to Nil. Note that this function is not type safe; the programmer is responsible for ensuring that this function is called with a correct pointer parameter. Failure to do so may result in run-time errors.

See also



Free object if needed, and set object reference to Nil

Documentation generated on: May 14 2021