1 /******************************************************************************
2 * Copyright (c) 2004, 2008 IBM Corporation
3 * All rights reserved.
4 * This program and the accompanying materials
5 * are made available under the terms of the BSD License
6 * which accompanies this distribution, and is available at
7 * http://www.opensource.org/licenses/bsd-license.php
8 *
9 * Contributors:
10 * IBM Corporation - initial implementation
11 *****************************************************************************/
12
13 #include <compiler.h>
14 #include <ctype.h>
15
tolower(int c)16 int __attrconst tolower(int c)
17 {
18 return (((c >= 'A') && (c <= 'Z')) ? (c - 'A' + 'a' ) : c);
19 }
20