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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 */ 21 /* 22 * Copyright (c) 1997, by Sun Microsystems, Inc. 23 * All rights reserved. 24 */ 25 26 27 28 typedef struct _lookup_table { 29 unsigned long left_code; 30 unsigned long right_code; 31 } lookup_table; 32 33 typedef enum { SHIFT_OUT=0x0e, SHIFT_IN } SHIFT; 34 35 typedef struct _icv_state { 36 boolean_t left_to_right; /* if true the search input characters 37 * in the left column 38 */ 39 boolean_t right_to_left; /* 40 * if true then search input characters 41 * in the right column 42 */ 43 lookup_table *table; /* mapping table */ 44 int table_size; /* no of lookup records */ 45 int left_code_size; /* data size of the left code */ 46 int right_code_size; /* data size of the right code */ 47 48 char keepc[6]; /* maximum # byte of UTF8 code */ 49 short ustate; 50 SHIFT shift; 51 int _errno; /* internal errno */ 52 53 } _icv_state; 54 55 56 extern int errno; /* external errno */ 57 58 #define UCS2_NON_ID_CHAR 0xFFFD 59 #define NON_ID_CHAR 0x3F3F /* '??' */ 60 61 62 extern 63 size_t 64 _icv_iconv_lu(_icv_state *st, unsigned char **ibuf, size_t *inbytesleft, 65 unsigned char **obuf, size_t *outbytesleft); 66