list_init

	list_init(list_header.s.r)

	This routine sets the contents of the list header to properly
	reflect an empty list.

	list_header	(list_link_t *) Pointer to the list header. When
			this function returns, the list will be empty.

	This function requires the following include files:

	cbslib_h

	Related functions:

	list_insert, LIST_INSERT_HEAD, LIST_INSERT_TAIL, list_delete,
	list_remove, list_find, list_for_each, LIST_IS_EMPTY, CAST_LLINK_TO

	C/C++ usage:

	list_link_t	list_header;

	list_init(&list_header);