Lines Matching refs:Returns
126 Returns the version number of the underlying B<libgdbm> library. In scalar
204 Returns true if the system error number (B<$!>) gives more information on
232 Returns the last error status associated with this database. In string
240 Returns the last system error status (C C<errno> variable), associated with
247 Returns textual description of the last error that occurred in this database.
259 Returns true if the database needs recovery.
277 Returns number of keys in the database.
283 Returns flags passed as 4th argument to B<tie>.
289 Returns the database name (i.e. 3rd argument to B<tie>.
296 Returns the size of the internal B<GDBM> cache for that database.
304 Returns the block size of the database.
311 Returns the status of the automatic synchronization mode. Called with argument,
327 Returns status of the central free block pool (B<0> - disabled,
343 Returns true if memory mapping is enabled.