mirror of
https://github.com/libretro/dolphin
synced 2024-11-09 06:53:01 -05:00
82 lines
2.7 KiB
C
82 lines
2.7 KiB
C
/*
|
|
* 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.
|
|
*/
|
|
|
|
/*
|
|
* ISO-8859-15
|
|
*/
|
|
|
|
static const unsigned short iso8859_15_2uni[32] = {
|
|
/* 0xa0 */
|
|
0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x20ac, 0x00a5, 0x0160, 0x00a7,
|
|
0x0161, 0x00a9, 0x00aa, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af,
|
|
/* 0xb0 */
|
|
0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x017d, 0x00b5, 0x00b6, 0x00b7,
|
|
0x017e, 0x00b9, 0x00ba, 0x00bb, 0x0152, 0x0153, 0x0178, 0x00bf,
|
|
};
|
|
|
|
static int
|
|
iso8859_15_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
|
|
{
|
|
unsigned char c = *s;
|
|
if (c >= 0xa0 && c < 0xc0)
|
|
*pwc = (ucs4_t) iso8859_15_2uni[c-0xa0];
|
|
else
|
|
*pwc = (ucs4_t) c;
|
|
return 1;
|
|
}
|
|
|
|
static const unsigned char iso8859_15_page00[32] = {
|
|
0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0x00, 0xa7, /* 0xa0-0xa7 */
|
|
0x00, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */
|
|
0xb0, 0xb1, 0xb2, 0xb3, 0x00, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */
|
|
0x00, 0xb9, 0xba, 0xbb, 0x00, 0x00, 0x00, 0xbf, /* 0xb8-0xbf */
|
|
};
|
|
static const unsigned char iso8859_15_page01[48] = {
|
|
0x00, 0x00, 0xbc, 0xbd, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
|
|
0xa6, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
|
|
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
|
|
0xbe, 0x00, 0x00, 0x00, 0x00, 0xb4, 0xb8, 0x00, /* 0x78-0x7f */
|
|
};
|
|
|
|
static int
|
|
iso8859_15_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
|
|
{
|
|
unsigned char c = 0;
|
|
if (wc < 0x00a0) {
|
|
*r = wc;
|
|
return 1;
|
|
}
|
|
else if (wc >= 0x00a0 && wc < 0x00c0)
|
|
c = iso8859_15_page00[wc-0x00a0];
|
|
else if (wc >= 0x00c0 && wc < 0x0100)
|
|
c = wc;
|
|
else if (wc >= 0x0150 && wc < 0x0180)
|
|
c = iso8859_15_page01[wc-0x0150];
|
|
else if (wc == 0x20ac)
|
|
c = 0xa4;
|
|
if (c != 0) {
|
|
*r = c;
|
|
return 1;
|
|
}
|
|
return RET_ILUNI;
|
|
}
|