| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |
Arguments: ndbm key &key external-format if-does-not-exist
dbm-delete removes a key from the database specified by ndbm (which should be a value returned by dbm-open). key can be a string or a usb8 array. If key is a string, it will be internally converted to a usb8 array according to the external-format keyword argument (or, if not supplied, the default determined by dbm-open will be used). If the key does not exist in the database, and:
:error
,
then an error is signaled.
nil
(the default), then nil
is returned
If the key did exist, it is removed and t
is
returned.
See ndbm.htm for information on the NDBM facility.
Copyright (c) 1998-2016, Franz Inc. Oakland, CA., USA. All rights reserved.
This page was not revised from the 8.1 page.
Created 2010.1.21.
| Allegro CL version 8.2 Unrevised from 8.1 to 8.2. 8.1 version |