/*
* Copyright 1997 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1983, 1984, 1985, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 1980 Regents of the University of California.
* All rights reserved. The Berkeley Software License Agreement
* specifies the terms and conditions for redistribution.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
/*
* Macros to classify characters.
*/
#ifdef MBCHAR
#include <wchar.h>
#include <wctype.h>
/* Regocnizes non-ASCII space characters. */
#else
#include <ctype.h>
/* macros of macros to reduce further #ifdef MBCHAR later. Please be patient!*/
#define isphonogram(c) 0
#define isideogram(c) 0
#define isauxsp(c) 0
#define isauxspZ 0
#endif
unsigned int Z; /* A place to save macro arg to avoid side-effect!*/
/*WAS isspace(c)*/
#define letter(c) \
||isphonogram(Z)||isideogram(Z)))
#define alnum(c) \