| .TH skipNext 3 "12 July 2007" "ClearSilver" "util/skiplist.h" |
| |
| .de Ss |
| .sp |
| .ft CW |
| .nf |
| .. |
| .de Se |
| .fi |
| .ft P |
| .sp |
| .. |
| .SH NAME |
| skipNext - find next item. |
| .SH SYNOPSIS |
| .Ss |
| #include <util/skiplist.h> |
| .Se |
| .Ss |
| void *skipNext(skipList list, UINT32 *pkey, void **plock); |
| |
| .Se |
| |
| .SH ARGUMENTS |
| list - list to search in. |
| .br |
| pkey - pointer to previous key (0 to start). |
| .br |
| plock - place for value lock (or NULL). |
| |
| .SH DESCRIPTION |
| 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. |
| |
| .SH "RETURN VALUE" |
| pkey - set to new key. |
| .br |
| plock - set to value lock. |
| |
| .SH "SEE ALSO" |
| .BR skipDelete "(3), "skipFreeList "(3), "skipRelease "(3), "skipInsert "(3), "skipSearch "(3), "skipNext "(3), "skipNewList |
