1 /* 2 * CDDL HEADER START 3 * 4 * The contents of this file are subject to the terms of the 5 * Common Development and Distribution License, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1996-1998 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 /* 30 * m_wio.h 31 * 32 * Wide I/O Library 33 * 34 * Copyright 1990, 1995 by Mortice Kern Systems Inc. All rights reserved. 35 * 36 * $Header: /rd/h/rcs/m_wio.h 1.3 1995/10/02 15:36:15 ant Exp $ 37 */ 38 39 #ifndef __M_WIO_H__ 40 #define __M_WIO_H__ 41 42 #include <stdlib.h> 43 #include <wchar.h> 44 45 typedef struct { 46 /* Public. */ 47 void *object; /* I/O object (normally a stream). */ 48 int (*get)(void *); /* Get byte from input object. */ 49 int (*put)(int, void *); /* Put byte to output object. */ 50 int (*unget)(int, void *); /* Push byte onto input object. */ 51 int (*iseof)(void *); /* Eof last read? */ 52 int (*iserror)(void *); /* Error last read/write? */ 53 void (*reset)(void *); /* Reset error flags. */ 54 55 /* Private. */ 56 int _next; 57 int _size; 58 unsigned char _mb[MB_LEN_MAX]; 59 } t_wide_io; 60 61 extern wint_t m_wio_get(t_wide_io *); 62 extern int m_wio_put(wint_t, t_wide_io *); 63 64 #endif /* __M_WIO_H__ */ 65