r9336: 12 May 2004 Kevin Rosenberg (kevin@rosenberg.net)

[clsql.git] / base / initialize.lisp

diff --git a/base/initialize.lisp b/base/initialize.lisp
deleted file mode 100644 (file)
index 3211512..0000000
--- a/base/initialize.lisp
+++ /dev/null
@@ -1,58 +0,0 @@
-;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
-;;;; *************************************************************************
-;;;; FILE IDENTIFICATION
-;;;;
-;;;; Name:          initialize.lisp
-;;;; Purpose:       Initializion routines for backend
-;;;; Programmers:   Kevin M. Rosenberg 
-;;;; Date Started:  May 2002
-;;;;
-;;;; $Id$
-;;;;
-;;;; This file, part of CLSQL, is Copyright (c) 2002-2004 by Kevin M. Rosenberg
-;;;; and Copyright (c) 1999-2001 by Pierre R. Mai
-;;;;
-;;;; CLSQL users are granted the rights to distribute and use this software
-;;;; as governed by the terms of the Lisp Lesser GNU Public License
-;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
-;;;; *************************************************************************
-
-(in-package #:clsql-base)
-
-(defvar *loaded-database-types* nil
-  "Contains a list of database types which have been defined/loaded.")
-
-(defmethod database-type-load-foreign (x)
-  (error "No generic function defined for database-type-load-foreign with parameters of ~S" x))
-
-(defmethod database-type-load-foreign :after (database-type)
-  (when (database-type-library-loaded database-type)
-     (pushnew database-type *loaded-database-types*)))
-
-(defun reload-database-types ()
-  "Reloads any foreign code for the loaded database types after a dump."
-  (mapc #'database-type-load-foreign *loaded-database-types*))
-
-(defvar *default-database-type* nil
-  "Specifies the default type of database.")
-
-(defvar *initialized-database-types* nil
-  "Contains a list of database types which have been initialized by calls
-to initialize-database-type.")
-
-(defun initialize-database-type (&key (database-type *default-database-type*))
-  "Initialize the given database-type, if it is not already
-initialized, as indicated by `*initialized-database-types*'."
-  (when (member database-type *initialized-database-types*)
-    (return-from initialize-database-type database-type))
-  
-  (let ((system (intern (concatenate 'string 
-                         (symbol-name '#:clsql-)
-                         (symbol-name database-type)))))
-    (when (not (find-package system))
-      (asdf:operate 'asdf:load-op system)))
-  
-  (when (database-initialize-database-type database-type)
-    (push database-type *initialized-database-types*)
-    database-type))
-