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Annotation of embedaddon/libiconv/lib/iso8859_15.h, revision 1.1

1.1     ! misho       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:  * ISO-8859-15
        !            23:  */
        !            24: 
        !            25: static const unsigned short iso8859_15_2uni[32] = {
        !            26:   /* 0xa0 */
        !            27:   0x00a0, 0x00a1, 0x00a2, 0x00a3, 0x20ac, 0x00a5, 0x0160, 0x00a7,
        !            28:   0x0161, 0x00a9, 0x00aa, 0x00ab, 0x00ac, 0x00ad, 0x00ae, 0x00af,
        !            29:   /* 0xb0 */
        !            30:   0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x017d, 0x00b5, 0x00b6, 0x00b7,
        !            31:   0x017e, 0x00b9, 0x00ba, 0x00bb, 0x0152, 0x0153, 0x0178, 0x00bf,
        !            32: };
        !            33: 
        !            34: static int
        !            35: iso8859_15_mbtowc (conv_t conv, ucs4_t *pwc, const unsigned char *s, int n)
        !            36: {
        !            37:   unsigned char c = *s;
        !            38:   if (c >= 0xa0 && c < 0xc0)
        !            39:     *pwc = (ucs4_t) iso8859_15_2uni[c-0xa0];
        !            40:   else
        !            41:     *pwc = (ucs4_t) c;
        !            42:   return 1;
        !            43: }
        !            44: 
        !            45: static const unsigned char iso8859_15_page00[32] = {
        !            46:   0xa0, 0xa1, 0xa2, 0xa3, 0x00, 0xa5, 0x00, 0xa7, /* 0xa0-0xa7 */
        !            47:   0x00, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, /* 0xa8-0xaf */
        !            48:   0xb0, 0xb1, 0xb2, 0xb3, 0x00, 0xb5, 0xb6, 0xb7, /* 0xb0-0xb7 */
        !            49:   0x00, 0xb9, 0xba, 0xbb, 0x00, 0x00, 0x00, 0xbf, /* 0xb8-0xbf */
        !            50: };
        !            51: static const unsigned char iso8859_15_page01[48] = {
        !            52:   0x00, 0x00, 0xbc, 0xbd, 0x00, 0x00, 0x00, 0x00, /* 0x50-0x57 */
        !            53:   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x58-0x5f */
        !            54:   0xa6, 0xa8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x60-0x67 */
        !            55:   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x68-0x6f */
        !            56:   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, /* 0x70-0x77 */
        !            57:   0xbe, 0x00, 0x00, 0x00, 0x00, 0xb4, 0xb8, 0x00, /* 0x78-0x7f */
        !            58: };
        !            59: 
        !            60: static int
        !            61: iso8859_15_wctomb (conv_t conv, unsigned char *r, ucs4_t wc, int n)
        !            62: {
        !            63:   unsigned char c = 0;
        !            64:   if (wc < 0x00a0) {
        !            65:     *r = wc;
        !            66:     return 1;
        !            67:   }
        !            68:   else if (wc >= 0x00a0 && wc < 0x00c0)
        !            69:     c = iso8859_15_page00[wc-0x00a0];
        !            70:   else if (wc >= 0x00c0 && wc < 0x0100)
        !            71:     c = wc;
        !            72:   else if (wc >= 0x0150 && wc < 0x0180)
        !            73:     c = iso8859_15_page01[wc-0x0150];
        !            74:   else if (wc == 0x20ac)
        !            75:     c = 0xa4;
        !            76:   if (c != 0) {
        !            77:     *r = c;
        !            78:     return 1;
        !            79:   }
        !            80:   return RET_ILUNI;
        !            81: }