skipNext - find next item.

       list - list to search in.
       pkey - pointer to previous key (0 to start).
       plock - place for value lock (or NULL).

       Searches  in  list  <list> for item with key next larger that the one in <pkey>, and returns its value if
       found, or NULL if not.  If <plock> is non-NULL, then the lock returned in <plock> will be associated with
       the returned value.  Until this lock is passed to skipRelease(), the value will not  be  freed  with  the
       freeValue callback (see skipNewList()).

       MT-Level: Safe if <list> thread-safe.

       skipNext  - find next item.

       pkey - set to new key.
       plock - set to value lock.

skipDelete(3), skipFreeList(3), skipRelease(3), skipInsert(3), skipSearch(3), skipNext(3), skipNewList

ClearSilver                                       12 July 2007                                       skipNext(3)

       #include <util/skiplist.h>

       void *skipNext(skipList list, UINT32 *pkey, void **plock);