1 /*
   2  * This file and its contents are supplied under the terms of the
   3  * Common Development and Distribution License ("CDDL"), version 1.0.
   4  * You may only use this file in accordance with the terms of version
   5  * 1.0 of the CDDL.
   6  *
   7  * A full copy of the text of the CDDL should have accompanied this
   8  * source.  A copy of the CDDL is also available via the Internet at
   9  * http://www.illumos.org/license/CDDL.
  10  */
  11 
  12 /*
  13  * Copyright 2010 Nexenta Systems, Inc.  All rights reserved.
  14  */
  15 #include "lint.h"
  16 #include <ctype.h>
  17 
  18 #pragma weak _tolower = tolower
  19 #pragma weak _toupper = toupper
  20 
  21 int
  22 tolower(int c)
  23 {
  24         return (((unsigned)c > 255) ? c : __trans_lower[c]);
  25 }
  26 
  27 int
  28 toupper(int c)
  29 {
  30         return (((unsigned)c > 255) ? c : __trans_upper[c]);
  31 }