From 4ff9cb0b7693cb1c7964b303706a83abae2357a5 Mon Sep 17 00:00:00 2001
From: stanton <stanton>
Date: Fri, 28 May 1999 23:02:33 +0000
Subject: * generic/tclObj.c: Changed to eliminate use of isupper/tolower in
 favor of the Unicode versions.

---
 generic/tclObj.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/generic/tclObj.c b/generic/tclObj.c
index d44b520..f1858f8 100644
--- a/generic/tclObj.c
+++ b/generic/tclObj.c
@@ -9,7 +9,7 @@
  * See the file "license.terms" for information on usage and redistribution
  * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
  *
- * RCS: @(#) $Id: tclObj.c,v 1.6 1999/04/28 17:06:06 stanton Exp $
+ * RCS: @(#) $Id: tclObj.c,v 1.7 1999/05/28 23:02:33 stanton Exp $
  */
 
 #include "tclInt.h"
@@ -1024,8 +1024,8 @@ SetBooleanFromAny(interp, objPtr)
 	if (c & 0x80) {
 	    goto badBoolean;
 	}
-	if (isupper(UCHAR(c))) { /* INTL: ISO only. */
-	    c = (char) UCHAR(tolower(UCHAR(c))); /* INTL: ISO only. */
+	if (Tcl_UniCharIsUpper(UCHAR(c))) {
+	    c = (char) Tcl_UniCharToLower(UCHAR(c));
 	}
 	lowerCase[i] = c;
     }
-- 
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