X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=base%2Futils.cl;fp=base%2Futils.cl;h=1a34f78513a2c039b121b362e5a45ec15e2b2e3e;hb=57611810fb1cbfed971acd450000d8cac0d177b8;hp=93d5ecec303fb552394ccc67d1f0100aa8231680;hpb=a32b6934444ec02090e175c6e0ad6d84dfeb98c8;p=clsql.git

diff --git a/base/utils.cl b/base/utils.cl
index 93d5ece..1a34f78 100644
--- a/base/utils.cl
+++ b/base/utils.cl
@@ -7,7 +7,7 @@
 ;;;; Programmer:   Kevin M. Rosenberg
 ;;;; Date Started: Mar 2002
 ;;;;
-;;;; $Id: utils.cl,v 1.6 2002/09/17 17:16:43 kevin Exp $
+;;;; $Id: utils.cl,v 1.7 2002/09/30 01:57:32 kevin Exp $
 ;;;;
 ;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -30,9 +30,22 @@
 
 (defun float-to-sql-string (num)
   "Convert exponent character for SQL"
-  (substitute #\e #\f (substitute #\e #\d (write-to-string num :readably t))))
+  (let ((str (write-to-string num :readably t)))
+    (cond
+     ((find #\f str)
+      (substitute #\e #\f str))
+     ((find #\d str)
+      (substitute #\e #\d str))
+     ((find #\F str)
+      (substitute #\e #\F str))
+     ((find #\D str)
+      (substitute #\e #\D str))
+     ((find #\S str)
+      (substitute #\e #\S str))
+     (t
+      str))))
 
-(defun sql-escape (identifier)
+  (defun sql-escape (identifier)
   "Change hyphens to underscores, ensure string"
   (let* ((unescaped (etypecase identifier
                       (symbol (symbol-name identifier))