/*
* Copyright (C) 1999-2002 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.
*/
/*
* CP1163
*/
static int
cp1163_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
{
unsigned char c = *s;
if (c < 0xa0)
*pwc = (ucs4_t) c;
else if (c == 0xa4)
*pwc = 0x20ac;
else
*pwc = (ucs4_t) cp1129_2uni[c-0xa0];
return 1;
}
static const unsigned char cp1163_page20[8] = {
0x00, 0x00, 0x00, 0xfe, 0xa4, 0x00, 0x00, 0x00, /* 0xa8-0xaf */
};
static int
cp1163_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
{
unsigned char c = 0;
if (wc < 0x00a0 || (wc < 0x00a8 && wc != 0x00a4) || wc == 0x00d0) {
*r = wc;
return 1;
}
else if (wc >= 0x00a8 && wc < 0x01b8)
c = cp1129_page00[wc-0x00a8];
else if (wc >= 0x0300 && wc < 0x0328)
c = cp1129_page03[wc-0x0300];
else if (wc == 0x203e)
c = 0xaf;
else if (wc >= 0x20a8 && wc < 0x20b0)
c = cp1163_page20[wc-0x20a8];
if (c != 0) {
*r = c;
return 1;
}
return RET_ILUNI;
}
