X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=interfaces%2Fpostgresql%2Fpostgresql-loader.cl;h=f9d6f1cf85036dc3956520d916c330c89861a649;hb=9d53eaaae02609b0d7076be0853ff0f0ab06b644;hp=4db5fd426a63054a5e2b6f77075a191380d2fb3c;hpb=8213ff48f5362c3d4792444c929f50bd128bd044;p=clsql.git

diff --git a/interfaces/postgresql/postgresql-loader.cl b/interfaces/postgresql/postgresql-loader.cl
index 4db5fd4..f9d6f1c 100644
--- a/interfaces/postgresql/postgresql-loader.cl
+++ b/interfaces/postgresql/postgresql-loader.cl
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: postgresql-loader.cl,v 1.1 2002/03/23 14:04:53 kevin Exp $
+;;;; $Id: postgresql-loader.cl,v 1.3 2002/03/24 04:37:09 kevin Exp $
 ;;;;
 ;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -39,10 +39,20 @@
 load the PostgresSQL client library succesfully.  If this differs at your site,
 set to the right path before compiling or loading the system.")
 
-(defmethod database-type-load-foreign ((database-type (eql :postgresql)))
-  (uffi:load-foreign-library *postgresql-library-filename* 
-			     :module "postgresql"
-			     :supporting-libraries 
-			     *postgresql-supporting-libraries*))
+(defvar *postgresql-library-loaded* nil
+  "T if foreign library was able to be loaded successfully")
 
-(database-type-load-foreign :postgresql)
+(defmethod clsql-sys:database-type-library-loaded ((database-type
+						    (eql :postgresql)))
+  *postgresql-library-loaded*)
+				      
+(defmethod clsql-sys:database-type-load-foreign ((database-type
+						  (eql :postgresql)))
+  (when
+      (uffi:load-foreign-library *postgresql-library-filename* 
+				 :module "postgresql"
+				 :supporting-libraries 
+				 *postgresql-supporting-libraries*)
+    (setq *postgresql-library-loaded* t)))
+
+(clsql-sys:database-type-load-foreign :postgresql)