| skipSearch(3) | util/skiplist.h | skipSearch(3) |
skipSearch - search a skip list.
#include <util/skiplist.h>
void *skipSearch(skipList list, UINT32 key, void **plock);
list - list to search in.
key - key to look for.
plock - place for value lock (or NULL).
Searches for <key> in <list>, and returns 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.
plock - set to value lock.
skipDelete(3), skipFreeList(3), skipRelease(3), skipInsert(3), skipSearch(3), skipNext(3), skipNewList
| 12 July 2007 | ClearSilver |