Returns the next key in a database.
DBM Library (libdbm.a)
datum nextkey ( key)
The nextkey subroutine returns the next key in a database.
|key||Specifies the input key. This value has no effect on the return value, but must be present.|
Returns a datum structure containing the next key-value pair.
This subroutine is part of Base Operating System (BOS) Runtime.
The dbm_nextkey subroutine.
List of NDBM and DBM Programming References and NDBM Overview in AIX 5L Version 5.1 Communications Programming Concepts.