(handler-case
(multiple-value-bind (data row-n col-n)
(sqlite:sqlite-get-table (sqlite-db database) query-expression)
- #-clisp (declare (type sqlite:sqlite-row-pointer data))
+ #-clisp (declare (type sqlite:sqlite-row-pointer-type data))
(if (= row-n 0)
nil
(prog1
(vm (sqlite:make-null-vm)
:type sqlite:sqlite-vm-pointer)
(first-row (sqlite:make-null-row)
- :type sqlite:sqlite-row-pointer)
+ :type sqlite:sqlite-row-pointer-type)
(n-col 0 :type fixnum))
#+clisp
(defstruct sqlite-result-set
(multiple-value-bind (n-col cols col-names)
(sqlite:sqlite-step vm)
(declare (ignore col-names)
- #-clisp (type sqlite:sqlite-row-pointer cols)
+ #-clisp (type sqlite:sqlite-row-pointer-type cols)
)
(setf (sqlite-result-set-first-row result-set) cols
(sqlite-result-set-n-col result-set) n-col)
(multiple-value-bind (n new-row col-names)
(sqlite:sqlite-step (sqlite-result-set-vm result-set))
(declare (ignore n col-names)
- #-clisp (type sqlite:sqlite-row-pointer new-row)
+ #-clisp (type sqlite:sqlite-row-pointer-type new-row)
)
(if (sqlite:null-row-p new-row)
(return-from database-store-next-row nil)
(defmethod database-sequence-last (sequence-name (database sqlite-database))
(declare (ignore sequence-name)))
+
+(defmethod database-create (connection-spec (type (eql :sqlite)))
+ (declare (ignore connection-spec))
+ ;; databases are created automatically by SQLite
+ t)
+
+(defmethod database-destroy (connection-spec (type (eql :sqlite)))
+ (destructuring-bind (name) connection-spec
+ (if (probe-file name)
+ (delete-file name)
+ nil)))
+
+(defmethod database-probe (connection-spec (type (eql :sqlite)))
+ (destructuring-bind (name) connection-spec
+ ;; TODO: Add a test that this file is a real sqlite database
+ (and (probe-file name) t)))
+
+