X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=symbols.lisp;h=a61932785988967f169385fdb09baa005ffb2b80;hb=cf4d25858f4969025835e23008818d94c6e23208;hp=7ec505f699e90d5df674d5543dc8ea222238ffea;hpb=4a5b626f01db51b02f969adb33ddad6aa9ee303a;p=kmrcl.git

diff --git a/symbols.lisp b/symbols.lisp
index 7ec505f..a619327 100644
--- a/symbols.lisp
+++ b/symbols.lisp
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Apr 2000
 ;;;;
-;;;; $Id: symbols.lisp,v 1.2 2003/06/06 21:59:30 kevin Exp $
+;;;; $Id: symbols.lisp,v 1.4 2003/07/19 20:32:48 kevin Exp $
 ;;;;
 ;;;; This file, part of KMRCL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -45,6 +45,18 @@
 
 ;;; Symbol functions
 
+(eval-when (:compile-toplevel :load-toplevel :execute)
+  (when (char= #\a (schar (symbol-name '#:a) 0))
+    (pushnew :lowercase-reader *features*)))
+
+(defun string-default-case (str)
+   #+(and (not case-sensitive) (not lowercase-reader))
+   (string-upcase str)
+   #+(and (not case-sensitive) lowercase-reader)
+   (string-downcase str)
+   #+case-sensitive
+   str)
+
 (defun concat-symbol-pkg (pkg &rest args)
   (declare (dynamic-extent args))
   (flet ((stringify (arg)
@@ -54,8 +66,7 @@
              (symbol
               (symbol-name arg)))))
     (let ((str (apply #'concatenate 'string (mapcar #'stringify args))))
-      (intern #-case-sensitive (string-upcase str)
-	      #+case-sensitive str
+      (intern (string-default-case str)
 	      (if pkg pkg *package*)))))
 
 
@@ -66,9 +77,7 @@
   "Returns keyword for a name"
   (etypecase name
     (keyword name)
-    (string (intern #-case-sensitive (string-upcase name)
-		    #+case-sensitive name
-		    :keyword))
+    (string (intern (string-default-case name) :keyword))
     (symbol (intern (symbol-name name) :keyword))))
 
 (defun show (&optional (what :variables) (package *package*))