1 /*
2 * Copyright (C) 1999-2001 Free Software Foundation, Inc.
3 * This file is part of the GNU LIBICONV Library.
4 *
5 * The GNU LIBICONV Library is free software; you can redistribute it
6 * and/or modify it under the terms of the GNU Library General Public
7 * License as published by the Free Software Foundation; either version 2
8 * of the License, or (at your option) any later version.
9 *
10 * The GNU LIBICONV Library is distributed in the hope that it will be
11 * useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Library General Public License for more details.
14 *
15 * You should have received a copy of the GNU Library General Public
16 * License along with the GNU LIBICONV Library; see the file COPYING.LIB.
17 * If not, write to the Free Software Foundation, Inc., 51 Franklin Street,
18 * Fifth Floor, Boston, MA 02110-1301, USA.
19 */
20
21 /*
22 * MacHebrew
23 */
24
25 static const unsigned short mac_hebrew_2uni[128] = {
26 /* 0x80 */
27 0x00c4, 0xfb1f, 0x00c7, 0x00c9, 0x00d1, 0x00d6, 0x00dc, 0x00e1,
28 0x00e0, 0x00e2, 0x00e4, 0x00e3, 0x00e5, 0x00e7, 0x00e9, 0x00e8,
29 /* 0x90 */
30 0x00ea, 0x00eb, 0x00ed, 0x00ec, 0x00ee, 0x00ef, 0x00f1, 0x00f3,
31 0x00f2, 0x00f4, 0x00f6, 0x00f5, 0x00fa, 0x00f9, 0x00fb, 0x00fc,
32 /* 0xa0 */
33 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0x20aa, 0xfffd,
34 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd,
35 /* 0xb0 */
36 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd,
37 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd,
38 /* 0xc0 */
39 0xfffd, 0x201e, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0x05bc, 0xfb4b,
40 0xfb35, 0x2026, 0x00a0, 0x05b8, 0x05b7, 0x05b5, 0x05b6, 0x05b4,
41 /* 0xd0 */
42 0x2013, 0x2014, 0x201c, 0x201d, 0x2018, 0x2019, 0xfb2a, 0xfb2b,
43 0x05bf, 0x05b0, 0x05b2, 0x05b1, 0x05bb, 0x05b9, 0xfffd, 0x05b3,
44 /* 0xe0 */
45 0x05d0, 0x05d1, 0x05d2, 0x05d3, 0x05d4, 0x05d5, 0x05d6, 0x05d7,
46 0x05d8, 0x05d9, 0x05da, 0x05db, 0x05dc, 0x05dd, 0x05de, 0x05df,
47 /* 0xf0 */
48 0x05e0, 0x05e1, 0x05e2, 0x05e3, 0x05e4, 0x05e5, 0x05e6, 0x05e7,
49 0x05e8, 0x05e9, 0x05ea, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd,
50 };
51
52 static int
mac_hebrew_mbtowc(conv_t conv,ucs4_t * pwc,const unsigned char * s,int n)53 mac_hebrew_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
54 {
55 unsigned char c = *s;
56 if (c < 0x80) {
57 *pwc = (ucs4_t) c;
58 return 1;
59 }
60 else if (c >= 0x80) {
61 unsigned short wc = mac_hebrew_2uni[c-0x80];
62 if (wc != 0xfffd) {
63 *pwc = (ucs4_t) wc;
64 return 1;
65 }
66 }
67 return RET_ILSEQ;
68 }
69
70 static const unsigned char mac_hebrew_page00[96] = {
71 0xca, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */
72 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
73 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */
74 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */
75 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x82, /* 0xc0-0xc7 */
76 0x00, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
77 0x00, 0x84, 0x00, 0x00, 0x00, 0x00, 0x85, 0x00, /* 0xd0-0xd7 */
78 0x00, 0x00, 0x00, 0x00, 0x86, 0x00, 0x00, 0x00, /* 0xd8-0xdf */
79 0x88, 0x87, 0x89, 0x8b, 0x8a, 0x8c, 0x00, 0x8d, /* 0xe0-0xe7 */
80 0x8f, 0x8e, 0x90, 0x91, 0x93, 0x92, 0x94, 0x95, /* 0xe8-0xef */
81 0x00, 0x96, 0x98, 0x97, 0x99, 0x9b, 0x9a, 0x00, /* 0xf0-0xf7 */
82 0x00, 0x9d, 0x9c, 0x9e, 0x9f, 0x00, 0x00, 0x00, /* 0xf8-0xff */
83 };
84 static const unsigned char mac_hebrew_page05[64] = {
85 0xd9, 0xdb, 0xda, 0xdf, 0xcf, 0xcd, 0xce, 0xcc, /* 0xb0-0xb7 */
86 0xcb, 0xdd, 0x00, 0xdc, 0xc6, 0x00, 0x00, 0xd8, /* 0xb8-0xbf */
87 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc0-0xc7 */
88 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */
89 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0xd0-0xd7 */
90 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0xd8-0xdf */
91 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, /* 0xe0-0xe7 */
92 0xf8, 0xf9, 0xfa, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xe8-0xef */
93 };
94 static const unsigned char mac_hebrew_page20[24] = {
95 0x00, 0x00, 0x00, 0xd0, 0xd1, 0x00, 0x00, 0x00, /* 0x10-0x17 */
96 0xd4, 0xd5, 0x00, 0x00, 0xd2, 0xd3, 0xc1, 0x00, /* 0x18-0x1f */
97 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc9, 0x00, /* 0x20-0x27 */
98 };
99 static const unsigned char mac_hebrew_pagefb[56] = {
100 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x81, /* 0x18-0x1f */
101 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x20-0x27 */
102 0x00, 0x00, 0xd6, 0xd7, 0x00, 0x00, 0x00, 0x00, /* 0x28-0x2f */
103 0x00, 0x00, 0x00, 0x00, 0x00, 0xc8, 0x00, 0x00, /* 0x30-0x37 */
104 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */
105 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x40-0x47 */
106 0x00, 0x00, 0x00, 0xc7, 0x00, 0x00, 0x00, 0x00, /* 0x48-0x4f */
107 };
108
109 static int
mac_hebrew_wctomb(conv_t conv,unsigned char * r,ucs4_t wc,int n)110 mac_hebrew_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
111 {
112 unsigned char c = 0;
113 if (wc < 0x0080) {
114 *r = wc;
115 return 1;
116 }
117 else if (wc >= 0x00a0 && wc < 0x0100)
118 c = mac_hebrew_page00[wc-0x00a0];
119 else if (wc >= 0x05b0 && wc < 0x05f0)
120 c = mac_hebrew_page05[wc-0x05b0];
121 else if (wc >= 0x2010 && wc < 0x2028)
122 c = mac_hebrew_page20[wc-0x2010];
123 else if (wc == 0x20aa)
124 c = 0xa6;
125 else if (wc >= 0xfb18 && wc < 0xfb50)
126 c = mac_hebrew_pagefb[wc-0xfb18];
127 if (c != 0) {
128 *r = c;
129 return 1;
130 }
131 return RET_ILUNI;
132 }
133