*/
/*
-** $Id: imapsubj.c,v 1.10 2006/04/11 02:24:59 mrsam Exp $
*/
+#include "config.h"
#include <stdio.h>
#include <ctype.h>
#include <stdlib.h>
#include <string.h>
#include "rfc822.h"
-#include "config.h"
#if HAVE_STRCASECMP
for (r=q; *r; r++)
if ((*r & 0x80) == 0) /* Just US-ASCII casing, thanks */
- *r=toupper((int)(unsigned char)*r);
+ {
+ if (*r >= 'a' && *r <= 'z')
+ *r += 'A'-'a';
+ }
stripsubj(q, hasrefwd, 0);
return (q);
}