aList->get_next (ul_oocbs)

	item.g.r = get_next(aList.s.r)

	This method returns the pointer to the next element in the aList.

	aList              a pointer to the aList (structure of type aList)

	This function returns:

	a pointer to the "next" item

	Use of this class requires the following header files:

	aList.h

	Related functions:

	create_aList()     the constructor for instances of the aList class

	C/C++ usage:

	#include "aList.h"
	aList	*aList;
	void	*ptr;

	ptr = (*aList->get_next)(aList);
	if (ptr != (void *) NULL)
	    {
	    item = *ptr;
	    }