dbmnextkey
&reftitle.description;
stringdbmnextkey
resourcedbm_identifier
stringkey
Returns the next key after key.
&reftitle.parameters;
&dbm.dbm-identifier.description;
key
The previous key
&reftitle.returnvalues;
The next key if possible
&reftitle.examples;
By calling dbmfirstkey followed by successive calls
to dbmnextkey it is possible to visit every key/value
pair in the dbm database. For example:
Visiting every key/value pair in a DBM database
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&reftitle.seealso;
dbmfirstkey