You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
131 lines
5.3 KiB
131 lines
5.3 KiB
/* |
|
* Copyright (C) 1999-2001, 2016 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, see <http://www.gnu.org/licenses/>. |
|
*/ |
|
|
|
/* |
|
* MacArabic |
|
*/ |
|
|
|
static const unsigned short mac_arabic_2uni[128] = { |
|
/* 0x80 */ |
|
0x00c4, 0x00a0, 0x00c7, 0x00c9, 0x00d1, 0x00d6, 0x00dc, 0x00e1, |
|
0x00e0, 0x00e2, 0x00e4, 0x06ba, 0x00ab, 0x00e7, 0x00e9, 0x00e8, |
|
/* 0x90 */ |
|
0x00ea, 0x00eb, 0x00ed, 0x2026, 0x00ee, 0x00ef, 0x00f1, 0x00f3, |
|
0x00bb, 0x00f4, 0x00f6, 0x00f7, 0x00fa, 0x00f9, 0x00fb, 0x00fc, |
|
/* 0xa0 */ |
|
0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0x066a, 0xfffd, 0xfffd, |
|
0xfffd, 0xfffd, 0xfffd, 0xfffd, 0x060c, 0xfffd, 0xfffd, 0xfffd, |
|
/* 0xb0 */ |
|
0x0660, 0x0661, 0x0662, 0x0663, 0x0664, 0x0665, 0x0666, 0x0667, |
|
0x0668, 0x0669, 0xfffd, 0x061b, 0xfffd, 0xfffd, 0xfffd, 0x061f, |
|
/* 0xc0 */ |
|
0x066d, 0x0621, 0x0622, 0x0623, 0x0624, 0x0625, 0x0626, 0x0627, |
|
0x0628, 0x0629, 0x062a, 0x062b, 0x062c, 0x062d, 0x062e, 0x062f, |
|
/* 0xd0 */ |
|
0x0630, 0x0631, 0x0632, 0x0633, 0x0634, 0x0635, 0x0636, 0x0637, |
|
0x0638, 0x0639, 0x063a, 0xfffd, 0xfffd, 0xfffd, 0xfffd, 0xfffd, |
|
/* 0xe0 */ |
|
0x0640, 0x0641, 0x0642, 0x0643, 0x0644, 0x0645, 0x0646, 0x0647, |
|
0x0648, 0x0649, 0x064a, 0x064b, 0x064c, 0x064d, 0x064e, 0x064f, |
|
/* 0xf0 */ |
|
0x0650, 0x0651, 0x0652, 0x067e, 0x0679, 0x0686, 0x06d5, 0x06a4, |
|
0x06af, 0x0688, 0x0691, 0xfffd, 0xfffd, 0xfffd, 0x0698, 0x06d2, |
|
}; |
|
|
|
static int |
|
mac_arabic_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, size_t n) |
|
{ |
|
unsigned char c = *s; |
|
if (c < 0x80) { |
|
*pwc = (ucs4_t) c; |
|
return 1; |
|
} |
|
else { |
|
unsigned short wc = mac_arabic_2uni[c-0x80]; |
|
if (wc != 0xfffd) { |
|
*pwc = (ucs4_t) wc; |
|
return 1; |
|
} |
|
} |
|
return RET_ILSEQ; |
|
} |
|
|
|
static const unsigned char mac_arabic_page00[96] = { |
|
0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */ |
|
0x00, 0x00, 0x00, 0x8c, 0x00, 0x00, 0x00, 0x00, /* 0xa8-0xaf */ |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */ |
|
0x00, 0x00, 0x00, 0x98, 0x00, 0x00, 0x00, 0x00, /* 0xb8-0xbf */ |
|
0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x82, /* 0xc0-0xc7 */ |
|
0x00, 0x83, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xc8-0xcf */ |
|
0x00, 0x84, 0x00, 0x00, 0x00, 0x00, 0x85, 0x00, /* 0xd0-0xd7 */ |
|
0x00, 0x00, 0x00, 0x00, 0x86, 0x00, 0x00, 0x00, /* 0xd8-0xdf */ |
|
0x88, 0x87, 0x89, 0x00, 0x8a, 0x00, 0x00, 0x8d, /* 0xe0-0xe7 */ |
|
0x8f, 0x8e, 0x90, 0x91, 0x00, 0x92, 0x94, 0x95, /* 0xe8-0xef */ |
|
0x00, 0x96, 0x00, 0x97, 0x99, 0x00, 0x9a, 0x9b, /* 0xf0-0xf7 */ |
|
0x00, 0x9d, 0x9c, 0x9e, 0x9f, 0x00, 0x00, 0x00, /* 0xf8-0xff */ |
|
}; |
|
static const unsigned char mac_arabic_page06[208] = { |
|
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, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, /* 0x20-0x27 */ |
|
0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, /* 0x28-0x2f */ |
|
0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, /* 0x30-0x37 */ |
|
0xd8, 0xd9, 0xda, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x38-0x3f */ |
|
0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, /* 0x40-0x47 */ |
|
0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, /* 0x48-0x4f */ |
|
0xf0, 0xf1, 0xf2, 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, 0xa5, 0x00, 0x00, 0xc0, 0x00, 0x00, /* 0x68-0x6f */ |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */ |
|
0x00, 0xf4, 0x00, 0x00, 0x00, 0x00, 0xf3, 0x00, /* 0x78-0x7f */ |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf5, 0x00, /* 0x80-0x87 */ |
|
0xf9, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x88-0x8f */ |
|
0x00, 0xfa, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x90-0x97 */ |
|
0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x98-0x9f */ |
|
0x00, 0x00, 0x00, 0x00, 0xf7, 0x00, 0x00, 0x00, /* 0xa0-0xa7 */ |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, /* 0xa8-0xaf */ |
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0xb0-0xb7 */ |
|
0x00, 0x00, 0x8b, 0x00, 0x00, 0x00, 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, 0xff, 0x00, 0x00, 0xf6, 0x00, 0x00, /* 0xd0-0xd7 */ |
|
}; |
|
|
|
static int |
|
mac_arabic_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, size_t n) |
|
{ |
|
unsigned char c = 0; |
|
if (wc < 0x0080) { |
|
*r = wc; |
|
return 1; |
|
} |
|
else if (wc >= 0x00a0 && wc < 0x0100) |
|
c = mac_arabic_page00[wc-0x00a0]; |
|
else if (wc >= 0x0608 && wc < 0x06d8) |
|
c = mac_arabic_page06[wc-0x0608]; |
|
else if (wc == 0x2026) |
|
c = 0x93; |
|
if (c != 0) { |
|
*r = c; |
|
return 1; |
|
} |
|
return RET_ILUNI; |
|
}
|
|
|