/* * Copyright (C) 1999-2001 Free Software Foundation, Inc. * This file is part of the GNU LIBICONV Library. * * The GNU LIBICONV Library is free software; you can redistribute it * and/or modify it under the terms of the GNU Library General Public * License as published by the Free Software Foundation; either version 2 * of the License, or (at your option) any later version. * * The GNU LIBICONV Library is distributed in the hope that it will be * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Library General Public License for more details. * * You should have received a copy of the GNU Library General Public * License along with the GNU LIBICONV Library; see the file COPYING.LIB. * If not, write to the Free Software Foundation, Inc., 51 Franklin Street, * Fifth Floor, Boston, MA 02110-1301, USA. */ /* * CP864 */ static const unsigned short cp864_2uni_1[16] = { /* 0x20 */ 0x0020, 0x0021, 0x0022, 0x0023, 0x0024, 0x066a, 0x0026, 0x0027, 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, }; static const unsigned short cp864_2uni_2[128] = { /* 0x80 */ 0x00b0, 0x00b7, 0x2219, 0x221a, 0x2592, 0x2500, 0x2502, 0x253c, 0x2524, 0x252c, 0x251c, 0x2534, 0x2510, 0x250c, 0x2514, 0x2518, /* 0x90 */ 0x03b2, 0x221e, 0x03c6, 0x00b1, 0x00bd, 0x00bc, 0x2248, 0x00ab, 0x00bb, 0xfef7, 0xfef8, 0xfffd, 0xfffd, 0xfefb, 0xfefc, 0xfffd, /* 0xa0 */ 0x00a0, 0x00ad, 0xfe82, 0x00a3, 0x00a4, 0xfe84, 0xfffd, 0xfffd, 0xfe8e, 0xfe8f, 0xfe95, 0xfe99, 0x060c, 0xfe9d, 0xfea1, 0xfea5, /* 0xb0 */ 0x0660, 0x0661, 0x0662, 0x0663, 0x0664, 0x0665, 0x0666, 0x0667, 0x0668, 0x0669, 0xfed1, 0x061b, 0xfeb1, 0xfeb5, 0xfeb9, 0x061f, /* 0xc0 */ 0x00a2, 0xfe80, 0xfe81, 0xfe83, 0xfe85, 0xfeca, 0xfe8b, 0xfe8d, 0xfe91, 0xfe93, 0xfe97, 0xfe9b, 0xfe9f, 0xfea3, 0xfea7, 0xfea9, /* 0xd0 */ 0xfeab, 0xfead, 0xfeaf, 0xfeb3, 0xfeb7, 0xfebb, 0xfebf, 0xfec1, 0xfec5, 0xfecb, 0xfecf, 0x00a6, 0x00ac, 0x00f7, 0x00d7, 0xfec9, /* 0xe0 */ 0x0640, 0xfed3, 0xfed7, 0xfedb, 0xfedf, 0xfee3, 0xfee7, 0xfeeb, 0xfeed, 0xfeef, 0xfef3, 0xfebd, 0xfecc, 0xfece, 0xfecd, 0xfee1, /* 0xf0 */ 0xfe7d, 0x0651, 0xfee5, 0xfee9, 0xfeec, 0xfef0, 0xfef2, 0xfed0, 0xfed5, 0xfef5, 0xfef6, 0xfedd, 0xfed9, 0xfef1, 0x25a0, 0xfffd, }; static int cp864_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n) { unsigned char c = *s; if (c < 0x20) { *pwc = (ucs4_t) c; return 1; } else if (c < 0x30) { *pwc = (ucs4_t) cp864_2uni_1[c-0x20]; return 1; } else if (c < 0x80) { *pwc = (ucs4_t) c; return 1; } else { unsigned short wc = cp864_2uni_2[c-0x80]; if (wc != 0xfffd) { *pwc = (ucs4_t) wc; return 1; } } return RET_ILSEQ; } static const unsigned char cp864_page00[8] = { 0x20, 0x21, 0x22, 0x23, 0x24, 0x00, 0x26, 0x27, /* 0x20-0x27 */ }; static const unsigned char cp864_page00_1[88] = { 0xa0, 0x00, 0xc0, 0xa3, 0xa4, 0x00, 0xdb, 0x00, /* 0xa0-0xa7 */ 0x00, 0x00, 0x00, 0x97, 0xdc, 0xa1, 0x00, 0x00, /* 0xa8-0xaf */ 0x80, 0x93, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, /* 0xb0-0xb7 */ 0x00, 0x00, 0x00, 0x98, 0x95, 0x94, 0x00, 0x00, /* 0xb8-0xbf */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xde, /* 0xd0-0xd7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xd8-0xdf */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe0-0xe7 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xdd, /* 0xf0-0xf7 */ }; static const unsigned char cp864_page06[104] = { 0x00, 0x00, 0x00, 0x00, 0xac, 0x00, 0x00, 0x00, /* 0x08-0x0f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x10-0x17 */ 0x00, 0x00, 0x00, 0xbb, 0x00, 0x00, 0x00, 0xbf, /* 0x18-0x1f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ 0x00, 0xf1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */ 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, /* 0x60-0x67 */ 0xb8, 0xb9, 0x25, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */ }; static const unsigned char cp864_page22[56] = { 0x00, 0x82, 0x83, 0x00, 0x00, 0x00, 0x91, 0x00, /* 0x18-0x1f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x30-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */ 0x96, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */ }; static const unsigned char cp864_page25[64] = { 0x85, 0x00, 0x86, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x00-0x07 */ 0x00, 0x00, 0x00, 0x00, 0x8d, 0x00, 0x00, 0x00, /* 0x08-0x0f */ 0x8c, 0x00, 0x00, 0x00, 0x8e, 0x00, 0x00, 0x00, /* 0x10-0x17 */ 0x8f, 0x00, 0x00, 0x00, 0x8a, 0x00, 0x00, 0x00, /* 0x18-0x1f */ 0x00, 0x00, 0x00, 0x00, 0x88, 0x00, 0x00, 0x00, /* 0x20-0x27 */ 0x00, 0x00, 0x00, 0x00, 0x89, 0x00, 0x00, 0x00, /* 0x28-0x2f */ 0x00, 0x00, 0x00, 0x00, 0x8b, 0x00, 0x00, 0x00, /* 0x30-0x37 */ 0x00, 0x00, 0x00, 0x00, 0x87, 0x00, 0x00, 0x00, /* 0x38-0x3f */ }; static const unsigned char cp864_pagefe[136] = { 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, /* 0x78-0x7f */ 0xc1, 0xc2, 0xa2, 0xc3, 0xa5, 0xc4, 0x00, 0x00, /* 0x80-0x87 */ 0x00, 0x00, 0x00, 0xc6, 0x00, 0xc7, 0xa8, 0xa9, /* 0x88-0x8f */ 0x00, 0xc8, 0x00, 0xc9, 0x00, 0xaa, 0x00, 0xca, /* 0x90-0x97 */ 0x00, 0xab, 0x00, 0xcb, 0x00, 0xad, 0x00, 0xcc, /* 0x98-0x9f */ 0x00, 0xae, 0x00, 0xcd, 0x00, 0xaf, 0x00, 0xce, /* 0xa0-0xa7 */ 0x00, 0xcf, 0x00, 0xd0, 0x00, 0xd1, 0x00, 0xd2, /* 0xa8-0xaf */ 0x00, 0xbc, 0x00, 0xd3, 0x00, 0xbd, 0x00, 0xd4, /* 0xb0-0xb7 */ 0x00, 0xbe, 0x00, 0xd5, 0x00, 0xeb, 0x00, 0xd6, /* 0xb8-0xbf */ 0x00, 0xd7, 0x00, 0x00, 0x00, 0xd8, 0x00, 0x00, /* 0xc0-0xc7 */ 0x00, 0xdf, 0xc5, 0xd9, 0xec, 0xee, 0xed, 0xda, /* 0xc8-0xcf */ 0xf7, 0xba, 0x00, 0xe1, 0x00, 0xf8, 0x00, 0xe2, /* 0xd0-0xd7 */ 0x00, 0xfc, 0x00, 0xe3, 0x00, 0xfb, 0x00, 0xe4, /* 0xd8-0xdf */ 0x00, 0xef, 0x00, 0xe5, 0x00, 0xf2, 0x00, 0xe6, /* 0xe0-0xe7 */ 0x00, 0xf3, 0x00, 0xe7, 0xf4, 0xe8, 0x00, 0xe9, /* 0xe8-0xef */ 0xf5, 0xfd, 0xf6, 0xea, 0x00, 0xf9, 0xfa, 0x99, /* 0xf0-0xf7 */ 0x9a, 0x00, 0x00, 0x9d, 0x9e, 0x00, 0x00, 0x00, /* 0xf8-0xff */ }; static int cp864_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n) { unsigned char c = 0; if (wc < 0x0020) { *r = wc; return 1; } else if (wc >= 0x0020 && wc < 0x0028) c = cp864_page00[wc-0x0020]; else if (wc >= 0x0028 && wc < 0x0080) c = wc; else if (wc >= 0x00a0 && wc < 0x00f8) c = cp864_page00_1[wc-0x00a0]; else if (wc == 0x03b2) c = 0x90; else if (wc == 0x03c6) c = 0x92; else if (wc >= 0x0608 && wc < 0x0670) c = cp864_page06[wc-0x0608]; else if (wc >= 0x2218 && wc < 0x2250) c = cp864_page22[wc-0x2218]; else if (wc >= 0x2500 && wc < 0x2540) c = cp864_page25[wc-0x2500]; else if (wc == 0x2592) c = 0x84; else if (wc == 0x25a0) c = 0xfe; else if (wc >= 0xfe78 && wc < 0xff00) c = cp864_pagefe[wc-0xfe78]; if (c != 0) { *r = c; return 1; } return RET_ILUNI; }