xref: /onnv-gate/usr/src/uts/common/sys/euc.h (revision 0:68f95e015346)
1*0Sstevel@tonic-gate /*
2*0Sstevel@tonic-gate  * CDDL HEADER START
3*0Sstevel@tonic-gate  *
4*0Sstevel@tonic-gate  * The contents of this file are subject to the terms of the
5*0Sstevel@tonic-gate  * Common Development and Distribution License, Version 1.0 only
6*0Sstevel@tonic-gate  * (the "License").  You may not use this file except in compliance
7*0Sstevel@tonic-gate  * with the License.
8*0Sstevel@tonic-gate  *
9*0Sstevel@tonic-gate  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
10*0Sstevel@tonic-gate  * or http://www.opensolaris.org/os/licensing.
11*0Sstevel@tonic-gate  * See the License for the specific language governing permissions
12*0Sstevel@tonic-gate  * and limitations under the License.
13*0Sstevel@tonic-gate  *
14*0Sstevel@tonic-gate  * When distributing Covered Code, include this CDDL HEADER in each
15*0Sstevel@tonic-gate  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
16*0Sstevel@tonic-gate  * If applicable, add the following below this CDDL HEADER, with the
17*0Sstevel@tonic-gate  * fields enclosed by brackets "[]" replaced with your own identifying
18*0Sstevel@tonic-gate  * information: Portions Copyright [yyyy] [name of copyright owner]
19*0Sstevel@tonic-gate  *
20*0Sstevel@tonic-gate  * CDDL HEADER END
21*0Sstevel@tonic-gate  */
22*0Sstevel@tonic-gate /*	Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T	*/
23*0Sstevel@tonic-gate /*	  All Rights Reserved  	*/
24*0Sstevel@tonic-gate 
25*0Sstevel@tonic-gate 
26*0Sstevel@tonic-gate #ifndef _SYS_EUC_H
27*0Sstevel@tonic-gate #define	_SYS_EUC_H
28*0Sstevel@tonic-gate 
29*0Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"	/* SVr4.0 1.2	*/
30*0Sstevel@tonic-gate 
31*0Sstevel@tonic-gate #ifdef	__cplusplus
32*0Sstevel@tonic-gate extern "C" {
33*0Sstevel@tonic-gate #endif
34*0Sstevel@tonic-gate 
35*0Sstevel@tonic-gate #ifndef	NOTASCII
36*0Sstevel@tonic-gate #define	SS2	0x008e
37*0Sstevel@tonic-gate #define	SS3	0x008f
38*0Sstevel@tonic-gate 
39*0Sstevel@tonic-gate 	/* NOTE: c of following macros must be the 1st byte of characters */
40*0Sstevel@tonic-gate #define	ISASCII(c)	(!((c) & ~0177))
41*0Sstevel@tonic-gate #define	NOTASCII(c)	((c) & ~0177)
42*0Sstevel@tonic-gate #define	ISSET2(c)	(((c) & 0x00ff) == SS2)
43*0Sstevel@tonic-gate #define	ISSET3(c)	(((c) & 0x00ff) == SS3)
44*0Sstevel@tonic-gate #define	ISPRINT(c, wp)	(wp._multibyte && !ISASCII(c) || isprint(c))
45*0Sstevel@tonic-gate 			/* eucwidth_t wp; */
46*0Sstevel@tonic-gate 
47*0Sstevel@tonic-gate #ifndef _EUCWIDTH_T
48*0Sstevel@tonic-gate #define	_EUCWIDTH_T
49*0Sstevel@tonic-gate typedef struct {
50*0Sstevel@tonic-gate 	short int _eucw1, _eucw2, _eucw3;	/*	EUC width	*/
51*0Sstevel@tonic-gate 	short int _scrw1, _scrw2, _scrw3;	/*	screen width	*/
52*0Sstevel@tonic-gate 	short int _pcw;		/*	WIDE_CHAR width	*/
53*0Sstevel@tonic-gate 	char _multibyte;	/*	1=multi-byte, 0=single-byte	*/
54*0Sstevel@tonic-gate } eucwidth_t;
55*0Sstevel@tonic-gate #endif	/* ! _EUCWIDTH_T */
56*0Sstevel@tonic-gate #endif	/* ! NOTASCII */
57*0Sstevel@tonic-gate 
58*0Sstevel@tonic-gate #ifdef	__cplusplus
59*0Sstevel@tonic-gate }
60*0Sstevel@tonic-gate #endif
61*0Sstevel@tonic-gate 
62*0Sstevel@tonic-gate #endif	/* _SYS_EUC_H */
63