aList->get (ul_oocbs)

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

	This method returns the element at the head of the aList,
	removing element from the aList.

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

	This function returns:

	a pointer to the item at the head of the aList.

	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;
	int	item;
	int	length;
	void	*ptr;

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

	Note:

	The aList class actually allocates space in which to store the
	data item given to it for the "put" operation. It is a pointer
	to this allocated space that is returned by this method.
	Therefore the user of the aList class must be sure to free
	this pointer when finished with it, or else memory leaks will
	result.