r9211: add *backend-warning-behavior

[clsql.git] / db-postgresql-socket / postgresql-socket-api.lisp

diff --git a/db-postgresql-socket/postgresql-socket-api.lisp b/db-postgresql-socket/postgresql-socket-api.lisp
index 40c904fca70e487261b496d3ad4abd46cc081d02..69496c27b33369622dd9c893515a4f88f2c84334 100644 (file)
--- a/db-postgresql-socket/postgresql-socket-api.lisp
+++ b/db-postgresql-socket/postgresql-socket-api.lisp
@@ -2,16 +2,14 @@
 ;;;; *************************************************************************
 ;;;; FILE IDENTIFICATION
 ;;;;
-;;;; Name:          postgresql-socket-api.lisp
-;;;; Purpose:       Low-level PostgreSQL interface using sockets
-;;;; Programmers:   Kevin M. Rosenberg based on
-;;;;                Original code by Pierre R. Mai 
-;;;;                
-;;;; Date Started:  Feb 2002
+;;;; Name:     postgresql-socket-api.lisp
+;;;; Purpose:  Low-level PostgreSQL interface using sockets
+;;;; Authors:  Kevin M. Rosenberg based on original code by Pierre R. Mai 
+;;;; Created:  Feb 2002
 ;;;;
 ;;;; $Id$
 ;;;;
-;;;; 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
 ;;;;
 ;;;; CLSQL users are granted the rights to distribute and use this software
@@ -19,16 +17,6 @@
 ;;;; (http://opensource.franz.com/preamble.html), also known as the LLGPL.
 ;;;; *************************************************************************
 
-
-;;;; Changes by Kevin Rosenberg
-;;;;  - Added socket open functions for Allegro and Lispworks
-;;;;  - Changed CMUCL FFI to UFFI
-;;;;  - Added necessary (force-output) for socket streams on 
-;;;;     Allegro and Lispworks
-;;;;  - Added initialization variable
-;;;;  - Added field type processing
-
- 
 (in-package #:postgresql-socket)
 
 (uffi:def-enum pgsql-ftype
@@ -39,13 +27,13 @@
      (:float4 700)
      (:float8 701)))
 
-(defmethod clsql-base-sys:database-type-library-loaded ((database-type
+(defmethod clsql-base:database-type-library-loaded ((database-type
                                          (eql :postgresql-socket)))
   "T if foreign library was able to be loaded successfully. Always true for
 socket interface"
   t)
 
-(defmethod clsql-base-sys:database-type-load-foreign ((database-type (eql :postgresql-socket)))
+(defmethod clsql-base:database-type-load-foreign ((database-type (eql :postgresql-socket)))
   t)
 
 
@@ -612,8 +600,9 @@ connection, if it is still open."
                                   :connection connection :message message))))
          (#.+notice-response-message+
           (let ((message (read-socket-value-string socket)))
-            (warn 'postgresql-warning
-                  :connection connection :message message)))
+            (unless (eq :ignore clsql-base:*backend-warning-behavior*)
+              (warn 'postgresql-warning
+                    :connection connection :message message))))
          (#.+notification-response-message+
           (let ((pid (read-socket-value-int32 socket))
                 (message (read-socket-value-string socket)))