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Revision 1.5, Wed May 15 19:06:01 2019 UTC (5 years ago) by schwarze
Branch: MAIN
CVS Tags: OPENBSD_7_5_BASE, OPENBSD_7_5, OPENBSD_7_4_BASE, OPENBSD_7_4, OPENBSD_7_3_BASE, OPENBSD_7_3, OPENBSD_7_2_BASE, OPENBSD_7_2, OPENBSD_7_1_BASE, OPENBSD_7_1, OPENBSD_7_0_BASE, OPENBSD_7_0, OPENBSD_6_9_BASE, OPENBSD_6_9, OPENBSD_6_8_BASE, OPENBSD_6_8, OPENBSD_6_7_BASE, OPENBSD_6_7, OPENBSD_6_6_BASE, OPENBSD_6_6, HEAD
Changes since 1.4: +0 -1 lines 

trivial replacement of the home-grown IS_ASCII_OCTET()
with the standard isascii(3)

/*
 * Copyright (C) 1984-2012  Mark Nudelman
 * Modified for use with illumos by Garrett D'Amore.
 * Copyright 2014 Garrett D'Amore <garrett@damore.org>
 *
 * You may distribute under the terms of either the GNU General Public
 * License or the Less License, as specified in the README file.
 *
 * For more information, see the README file.
 */

#define	IS_UTF8_TRAIL(c)	(((c) & 0xC0) == 0x80)
#define	IS_UTF8_INVALID(c)	(((c) & 0xFE) == 0xFE)
#define	IS_UTF8_LEAD(c)		(((c) & 0xC0) == 0xC0 && !IS_UTF8_INVALID(c))