1*91e1e26aSAlexander Pyhalov /* 2*91e1e26aSAlexander Pyhalov * CDDL HEADER START 3*91e1e26aSAlexander Pyhalov * 4*91e1e26aSAlexander Pyhalov * The contents of this file are subject to the terms of the 5*91e1e26aSAlexander Pyhalov * Common Development and Distribution License (the "License"). 6*91e1e26aSAlexander Pyhalov * You may not use this file except in compliance with the License. 7*91e1e26aSAlexander Pyhalov * 8*91e1e26aSAlexander Pyhalov * You can obtain a copy of the license at src/OPENSOLARIS.LICENSE 9*91e1e26aSAlexander Pyhalov * or http://www.opensolaris.org/os/licensing. 10*91e1e26aSAlexander Pyhalov * See the License for the specific language governing permissions 11*91e1e26aSAlexander Pyhalov * and limitations under the License. 12*91e1e26aSAlexander Pyhalov * 13*91e1e26aSAlexander Pyhalov * When distributing Covered Code, include this CDDL HEADER in each 14*91e1e26aSAlexander Pyhalov * file and include the License file at src/OPENSOLARIS.LICENSE. 15*91e1e26aSAlexander Pyhalov * If applicable, add the following below this CDDL HEADER, with the 16*91e1e26aSAlexander Pyhalov * fields enclosed by brackets "[]" replaced with your own identifying 17*91e1e26aSAlexander Pyhalov * information: Portions Copyright [yyyy] [name of copyright owner] 18*91e1e26aSAlexander Pyhalov * 19*91e1e26aSAlexander Pyhalov * CDDL HEADER END 20*91e1e26aSAlexander Pyhalov */ 21*91e1e26aSAlexander Pyhalov /* 22*91e1e26aSAlexander Pyhalov * Copyright (c) 1997, by Sun Microsystems, Inc. 23*91e1e26aSAlexander Pyhalov * All rights reserved. 24*91e1e26aSAlexander Pyhalov */ 25*91e1e26aSAlexander Pyhalov 26*91e1e26aSAlexander Pyhalov 27*91e1e26aSAlexander Pyhalov 28*91e1e26aSAlexander Pyhalov typedef struct _lookup_table { 29*91e1e26aSAlexander Pyhalov unsigned long left_code; 30*91e1e26aSAlexander Pyhalov unsigned long right_code; 31*91e1e26aSAlexander Pyhalov } lookup_table; 32*91e1e26aSAlexander Pyhalov 33*91e1e26aSAlexander Pyhalov typedef enum { SHIFT_OUT=0x0e, SHIFT_IN } SHIFT; 34*91e1e26aSAlexander Pyhalov 35*91e1e26aSAlexander Pyhalov typedef struct _icv_state { 36*91e1e26aSAlexander Pyhalov boolean_t left_to_right; /* if true the search input characters 37*91e1e26aSAlexander Pyhalov * in the left column 38*91e1e26aSAlexander Pyhalov */ 39*91e1e26aSAlexander Pyhalov boolean_t right_to_left; /* 40*91e1e26aSAlexander Pyhalov * if true then search input characters 41*91e1e26aSAlexander Pyhalov * in the right column 42*91e1e26aSAlexander Pyhalov */ 43*91e1e26aSAlexander Pyhalov lookup_table *table; /* mapping table */ 44*91e1e26aSAlexander Pyhalov int table_size; /* no of lookup records */ 45*91e1e26aSAlexander Pyhalov int left_code_size; /* data size of the left code */ 46*91e1e26aSAlexander Pyhalov int right_code_size; /* data size of the right code */ 47*91e1e26aSAlexander Pyhalov 48*91e1e26aSAlexander Pyhalov char keepc[6]; /* maximum # byte of UTF8 code */ 49*91e1e26aSAlexander Pyhalov short ustate; 50*91e1e26aSAlexander Pyhalov SHIFT shift; 51*91e1e26aSAlexander Pyhalov int _errno; /* internal errno */ 52*91e1e26aSAlexander Pyhalov 53*91e1e26aSAlexander Pyhalov } _icv_state; 54*91e1e26aSAlexander Pyhalov 55*91e1e26aSAlexander Pyhalov 56*91e1e26aSAlexander Pyhalov extern int errno; /* external errno */ 57*91e1e26aSAlexander Pyhalov 58*91e1e26aSAlexander Pyhalov #define UCS2_NON_ID_CHAR 0xFFFD 59*91e1e26aSAlexander Pyhalov #define NON_ID_CHAR 0x3F3F /* '??' */ 60*91e1e26aSAlexander Pyhalov 61*91e1e26aSAlexander Pyhalov 62*91e1e26aSAlexander Pyhalov extern 63*91e1e26aSAlexander Pyhalov size_t 64*91e1e26aSAlexander Pyhalov _icv_iconv_lu(_icv_state *st, unsigned char **ibuf, size_t *inbytesleft, 65*91e1e26aSAlexander Pyhalov unsigned char **obuf, size_t *outbytesleft); 66