X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=base%2Fdb-interface.lisp;h=9c8d363646aa9604d3b7127d4bae0310f7e45760;hb=2ae9ee745ff9e17806178e1999b880acc64ab894;hp=a27a9580185869e35401c82d4491e50bf9af6612;hpb=43ec897ec7d84892fa59cc9b7858ce23d64a8a1a;p=clsql.git

diff --git a/base/db-interface.lisp b/base/db-interface.lisp
index a27a958..9c8d363 100644
--- a/base/db-interface.lisp
+++ b/base/db-interface.lisp
@@ -2,7 +2,7 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          db-interface.cl
+;;;; Name:          db-interface.lisp
 ;;;; Purpose:       Generic function definitions for DB interfaces
 ;;;; Programmers:   Kevin M. Rosenberg based on
 ;;;;                Original code by Pierre R. Mai. Additions from
@@ -11,7 +11,7 @@
 ;;;;
 ;;;; $Id$
 ;;;;
-;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
+;;;; This file, part of CLSQL, is Copyright (c) 2002-2004 by Kevin M. Rosenberg
 ;;;; and Copyright (c) 1999-2001 by Pierre R. Mai, and onShoreD
 ;;;;
 ;;;; CLSQL users are granted the rights to distribute and use this software
@@ -19,8 +19,7 @@
 ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
 ;;;; *************************************************************************
 
-(declaim (optimize (debug 3) (speed 3) (safety 1) (compilation-speed 0)))
-(in-package :clsql-base-sys)
+(in-package #:clsql-base-sys)
 
 (defgeneric database-type-load-foreign (database-type)
   (:documentation
@@ -57,12 +56,12 @@ was called with the connection-spec."))
 	   (signal-nodb-error database))
   (:documentation "Internal generic implementation of disconnect."))
 
-(defgeneric database-query (query-expression database types)
-  (:method (query-expression (database closed-database) types)
-	   (declare (ignore query-expression types))
+(defgeneric database-query (query-expression database result-types)
+  (:method (query-expression (database closed-database) result-types)
+	   (declare (ignore query-expression result-types))
 	   (signal-closed-database-error database))  
-  (:method (query-expression (database t) types)
-	   (declare (ignore query-expression types))
+  (:method (query-expression (database t) result-types)
+	   (declare (ignore query-expression result-types))
 	   (signal-nodb-error database))
   (:documentation "Internal generic implementation of query."))
 
@@ -78,13 +77,13 @@ was called with the connection-spec."))
 
 ;;; Mapping and iteration
 (defgeneric database-query-result-set
-    (query-expression database &key full-set types)
-  (:method (query-expression (database closed-database) &key full-set types)
-	   (declare (ignore query-expression full-set types))
+    (query-expression database &key full-set result-types)
+  (:method (query-expression (database closed-database) &key full-set result-types)
+	   (declare (ignore query-expression full-set result-types))
 	   (signal-closed-database-error database)
 	   (values nil nil nil))
-  (:method (query-expression (database t) &key full-set types)
-	   (declare (ignore query-expression full-set types))
+  (:method (query-expression (database t) &key full-set result-types)
+	   (declare (ignore query-expression full-set result-types))
 	   (signal-nodb-error database)
 	   (values nil nil nil))
   (:documentation
@@ -122,8 +121,19 @@ function should signal a clsql-sql-error."))
    "Returns t and stores the next row in the result set in list or
 returns nil when result-set is finished."))
 
+(defgeneric database-create (connection-spec type)
+  (:documentation
+   "Creates a database, returns T if successfull or signals an error."))
+
+(defgeneric database-probe (connection-spec type)
+  (:documentation
+   "Probes for the existence of a database, returns T if database found or NIL 
+if not found. May signal an error if unable to communicate with database server."))
 
-;; Interfaces to support UncommonSQL
+(defgeneric database-destory (connection-spec type)
+  (:documentation
+   "Destroys a database, returns T if successfull or signals an error
+if unable to destory."))
 
 (defgeneric database-create-sequence (name database)
   (:documentation "Create a sequence in DATABASE."))