/*
 * This file is part of the UCB release of Plan 9. It is subject to the license
 * terms in the LICENSE file found in the top-level directory of this
 * distribution and at http://akaros.cs.berkeley.edu/files/Plan9License. No
 * part of the UCB release of Plan 9, including this file, may be copied,
 * modified, propagated, or distributed except according to the terms contained
 * in the LICENSE file.
 */

#include <chartypes.h>

int
jehanne_toupper(int c)
{

	if(c < 'a' || c > 'z')
		return c;
	return _toupper(c);
}

int
jehanne_tolower(int c)
{

	if(c < 'A' || c > 'Z')
		return c;
	return _tolower(c);
}