tn3270/tn3270/tools/ectype.h

/*
 * Copyright (c) 1988 Regents of the University of California.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms are permitted
 * provided that the above copyright notice and this paragraph are
 * duplicated in all such forms and that any documentation,
 * advertising materials, and other materials related to such
 * distribution and use acknowledge that the software was developed
 * by the University of California, Berkeley.  The name of the
 * University may not be used to endorse or promote products derived
 * from this software without specific prior written permission.
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
 * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
 *
 *      @(#)ectype.h    4.1 (Berkeley) 12/4/88
 */

#define INCLUDED_ECTYPE

#define E_UPPER 0x01
#define E_LOWER 0x02
#define E_DIGIT 0x04
#define E_SPACE 0x08
#define E_PUNCT 0x10
#define E_PRINT 0x20

#define Eisalpha(c)     (ectype[(c)&0xff]&(E_UPPER|E_LOWER))
#define Eisupper(c)     (ectype[(c)&0xff]&E_UPPER)
#define Eislower(c)     (ectype[(c)&0xff]&E_LOWER)
#define Eisdigit(c)     (ectype[(c)&0xff]&E_DIGIT)
#define Eisalnum(c)     (ectype[(c)&0xff]&(E_UPPER|E_LOWER|E_DIGIT))
#define Eisspace(c)     (ectype[(c)&0xff]&E_SPACE)      /* blank or null */
#define Eispunct(c)     (ectype[(c)&0xff]&E_PUNCT)
#define Eisprint(c)     (ectype[(c)&0xff]&E_PRINT)