PR_NEXT_LINK
============
Returns the next element in a list.
Syntax
------
.. code::
#include <prclist.h>
PRCList *PR_NEXT_LINK (PRCList *elemp);
Parameter
~~~~~~~~~
``elemp``
A pointer to the element.
Returns
~~~~~~~
A pointer to a list element.
Description
-----------
PR_NEXT_LINK returns a pointer to the element following the specified
element. It can be used to traverse a list. The following element is not
removed from the list.
