projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| ec04e9ba | 1 | /* Generic conversion to and from ISO 6937-2. |
| dff8da6b | 2 | Copyright (C) 1998-2024 Free Software Foundation, Inc. |
| ec04e9ba | 3 | This file is part of the GNU C Library. |
| ec04e9ba UD |
4 | |
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 41bdb6e2 AJ |
6 | modify it under the terms of the GNU Lesser General Public |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| ec04e9ba UD |
9 | |
| 10 | The GNU C Library is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 41bdb6e2 | 13 | Lesser General Public License for more details. |
| ec04e9ba | 14 | |
| 41bdb6e2 | 15 | You should have received a copy of the GNU Lesser General Public |
| 59ba27a6 | 16 | License along with the GNU C Library; if not, see |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| ec04e9ba | 18 | |
| 55985355 | 19 | #include <dlfcn.h> |
| ec04e9ba UD |
20 | #include <stdint.h> |
| 21 | ||
| 22 | /* Data taken from the WG15 tables. */ | |
| 23 | static const uint32_t to_ucs4[256] = | |
| 24 | { | |
| 25 | /* 0x00 */ 0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007, | |
| 26 | /* 0x08 */ 0x0008, 0x0009, 0x000a, 0x000b, 0x000c, 0x000d, 0x000e, 0x000f, | |
| 27 | /* 0x10 */ 0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017, | |
| 28 | /* 0x18 */ 0x0018, 0x0019, 0x001a, 0x001b, 0x001c, 0x001d, 0x001e, 0x001f, | |
| 29 | /* 0x20 */ 0x0020, 0x0021, 0x0022, 0x0023, 0x00a4, 0x0025, 0x0026, 0x0027, | |
| 30 | /* 0x28 */ 0x0028, 0x0029, 0x002a, 0x002b, 0x002c, 0x002d, 0x002e, 0x002f, | |
| 31 | /* 0x30 */ 0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037, | |
| 32 | /* 0x38 */ 0x0038, 0x0039, 0x003a, 0x003b, 0x003c, 0x003d, 0x003e, 0x003f, | |
| 33 | /* 0x40 */ 0x0040, 0x0041, 0x0042, 0x0043, 0x0044, 0x0045, 0x0046, 0x0047, | |
| 34 | /* 0x48 */ 0x0048, 0x0049, 0x004a, 0x004b, 0x004c, 0x004d, 0x004e, 0x004f, | |
| 35 | /* 0x50 */ 0x0050, 0x0051, 0x0052, 0x0053, 0x0054, 0x0055, 0x0056, 0x0057, | |
| 36 | /* 0x58 */ 0x0058, 0x0059, 0x005a, 0x005b, 0x005c, 0x005d, 0x005e, 0x005f, | |
| 37 | /* 0x60 */ 0x0060, 0x0061, 0x0062, 0x0063, 0x0064, 0x0065, 0x0066, 0x0067, | |
| 38 | /* 0x68 */ 0x0068, 0x0069, 0x006a, 0x006b, 0x006c, 0x006d, 0x006e, 0x006f, | |
| 39 | /* 0x70 */ 0x0070, 0x0071, 0x0072, 0x0073, 0x0074, 0x0075, 0x0076, 0x0077, | |
| edf855d5 | 40 | /* 0x78 */ 0x0078, 0x0079, 0x007a, 0x007b, 0x007c, 0x007d, 0x007e, 0x007f, |
| ec04e9ba UD |
41 | /* 0x80 */ 0x0080, 0x0081, 0x0082, 0x0083, 0x0084, 0x0085, 0x0086, 0x0087, |
| 42 | /* 0x88 */ 0x0088, 0x0089, 0x008a, 0x008b, 0x008c, 0x008d, 0x008e, 0x008f, | |
| 43 | /* 0x90 */ 0x0090, 0x0091, 0x0092, 0x0093, 0x0094, 0x0095, 0x0096, 0x0097, | |
| 44 | /* 0x98 */ 0x0098, 0x0099, 0x009a, 0x009b, 0x009c, 0x009d, 0x009e, 0x009f, | |
| edf855d5 UD |
45 | /* 0xa0 */ 0x0000, 0x00a1, 0x00a2, 0x00a3, 0x0024, 0x00a5, 0x0023, 0x00a7, |
| 46 | /* 0xa8 */ 0x00a4, 0x2018, 0x201c, 0x00ab, 0x2190, 0x2191, 0x2192, 0x2193, | |
| b79f74cd | 47 | /* 0xb0 */ 0x00b0, 0x00b1, 0x00b2, 0x00b3, 0x00d7, 0x00b5, 0x00b6, 0x00b7, |
| ec04e9ba UD |
48 | /* 0xb8 */ 0x00f7, 0x2019, 0x201d, 0x00bb, 0x00bc, 0x00bd, 0x00be, 0x00bf, |
| 49 | /* 0xc0 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 50 | /* 0xc8 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 51 | /* 0xd0 */ 0x2014, 0x00b9, 0x00ae, 0x00a9, 0x2122, 0x266a, 0x0000, 0x0000, | |
| 52 | /* 0xd8 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x215b, 0x215c, 0x215d, 0x215e, | |
| 53 | /* 0xe0 */ 0x2126, 0x00c6, 0x00d0, 0x00aa, 0x0126, 0x0000, 0x0132, 0x013f, | |
| 54 | /* 0xe8 */ 0x0141, 0x00d8, 0x0152, 0x00ba, 0x00de, 0x0166, 0x014a, 0x0149, | |
| 55 | /* 0xf0 */ 0x0138, 0x00e6, 0x0111, 0x00f0, 0x0127, 0x0131, 0x0133, 0x0140, | |
| 56 | /* 0xf8 */ 0x0142, 0x00f8, 0x0153, 0x00df, 0x00fe, 0x0167, 0x014b, 0x0000 | |
| 57 | }; | |
| 58 | ||
| 59 | /* The outer array range runs from 0xc1 to 0xcf, the inner range from 0x20 | |
| 60 | to 0x7f. */ | |
| 61 | static const uint32_t to_ucs4_comb[15][96] = | |
| 62 | { | |
| 63 | /* 0xc1 */ | |
| 64 | { | |
| 65 | /* 0x20 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 66 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 67 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 68 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 69 | /* 0x40 */ 0x0000, 0x00c0, 0x0000, 0x0000, 0x0000, 0x00c8, 0x0000, 0x0000, | |
| 70 | /* 0x48 */ 0x0000, 0x00cc, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00d2, | |
| 71 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00d9, 0x0000, 0x0000, | |
| 72 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 73 | /* 0x60 */ 0x0000, 0x00e0, 0x0000, 0x0000, 0x0000, 0x00e8, 0x0000, 0x0000, | |
| 74 | /* 0x68 */ 0x0000, 0x00ec, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00f2, | |
| 75 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00f9, 0x0000, 0x0000, | |
| 76 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 77 | }, | |
| 78 | /* 0xc2 */ | |
| 79 | { | |
| 80 | /* 0x20 */ 0x00b4, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 81 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 82 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 83 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 84 | /* 0x40 */ 0x0000, 0x00c1, 0x0000, 0x0106, 0x0000, 0x00c9, 0x0000, 0x0000, | |
| 85 | /* 0x48 */ 0x0000, 0x00cd, 0x0000, 0x0000, 0x0139, 0x0000, 0x0143, 0x00d3, | |
| 86 | /* 0x50 */ 0x0000, 0x0000, 0x0154, 0x015a, 0x0000, 0x00da, 0x0000, 0x0000, | |
| 87 | /* 0x58 */ 0x0000, 0x00dd, 0x0179, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 88 | /* 0x60 */ 0x0000, 0x00e1, 0x0000, 0x0107, 0x0000, 0x00e9, 0x0000, 0x0000, | |
| 89 | /* 0x68 */ 0x0000, 0x00ed, 0x0000, 0x0000, 0x013a, 0x0000, 0x0144, 0x00f3, | |
| 90 | /* 0x70 */ 0x0000, 0x0000, 0x0155, 0x015b, 0x0000, 0x00fa, 0x0000, 0x0000, | |
| 91 | /* 0x78 */ 0x0000, 0x00fd, 0x017a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 92 | }, | |
| 93 | /* 0xc3 */ | |
| 94 | { | |
| 95 | /* 0x20 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 96 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 97 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 98 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 99 | /* 0x40 */ 0x0000, 0x00c2, 0x0000, 0x0108, 0x0000, 0x00ca, 0x0000, 0x011c, | |
| 100 | /* 0x48 */ 0x0124, 0x00ce, 0x0134, 0x0000, 0x0000, 0x0000, 0x0000, 0x00d4, | |
| 101 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x015c, 0x0000, 0x00db, 0x0000, 0x0174, | |
| 102 | /* 0x58 */ 0x0000, 0x0176, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 103 | /* 0x60 */ 0x0000, 0x00e2, 0x0000, 0x0109, 0x0000, 0x00ea, 0x0000, 0x011d, | |
| 104 | /* 0x68 */ 0x0125, 0x00ee, 0x0135, 0x0000, 0x0000, 0x0000, 0x0000, 0x00f4, | |
| 105 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x015d, 0x0000, 0x00fb, 0x0000, 0x0175, | |
| 106 | /* 0x78 */ 0x0000, 0x0177, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 107 | }, | |
| 108 | /* 0xc4 */ | |
| 109 | { | |
| 110 | /* 0x20 */ 0x007e, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 111 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 112 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 113 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 114 | /* 0x40 */ 0x0000, 0x00c3, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 115 | /* 0x48 */ 0x0000, 0x0128, 0x0000, 0x0000, 0x0000, 0x0000, 0x00d1, 0x00d5, | |
| 116 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0168, 0x0000, 0x0000, | |
| 117 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 118 | /* 0x60 */ 0x0000, 0x00e3, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 119 | /* 0x68 */ 0x0000, 0x0129, 0x0000, 0x0000, 0x0000, 0x0000, 0x00f1, 0x00f5, | |
| 120 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0169, 0x0000, 0x0000, | |
| 121 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 122 | }, | |
| 123 | /* 0xc5 */ | |
| 124 | { | |
| edf855d5 | 125 | /* 0x20 */ 0x00af, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, |
| ec04e9ba UD |
126 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, |
| 127 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 128 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 129 | /* 0x40 */ 0x0000, 0x0100, 0x0000, 0x0000, 0x0000, 0x0112, 0x0000, 0x0000, | |
| 130 | /* 0x48 */ 0x0000, 0x012a, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x014c, | |
| 131 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016a, 0x0000, 0x0000, | |
| 132 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 133 | /* 0x60 */ 0x0000, 0x0101, 0x0000, 0x0000, 0x0000, 0x0113, 0x0000, 0x0000, | |
| 134 | /* 0x68 */ 0x0000, 0x012b, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x014d, | |
| 135 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016b, 0x0000, 0x0000, | |
| 136 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 137 | }, | |
| 138 | /* 0xc6 */ | |
| 139 | { | |
| 140 | /* 0x20 */ 0x02d8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 141 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 142 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 143 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 144 | /* 0x40 */ 0x0000, 0x0102, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x011e, | |
| 145 | /* 0x48 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 146 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016c, 0x0000, 0x0000, | |
| 147 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 148 | /* 0x60 */ 0x0000, 0x0103, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x011f, | |
| 149 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 150 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016d, 0x0000, 0x0000, | |
| 151 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 152 | }, | |
| 153 | /* 0xc7 */ | |
| 154 | { | |
| 155 | /* 0x20 */ 0x02d9, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 156 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 157 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 158 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 159 | /* 0x40 */ 0x0000, 0x0000, 0x0000, 0x010a, 0x0000, 0x0116, 0x0000, 0x0120, | |
| 160 | /* 0x48 */ 0x0000, 0x0130, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 161 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 162 | /* 0x58 */ 0x0000, 0x0000, 0x017b, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 163 | /* 0x60 */ 0x0000, 0x0000, 0x0000, 0x010b, 0x0000, 0x0117, 0x0000, 0x0121, | |
| 164 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 165 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 166 | /* 0x78 */ 0x0000, 0x0000, 0x017c, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 167 | }, | |
| 168 | /* 0xc8 */ | |
| 169 | { | |
| 170 | /* 0x20 */ 0x00a8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 171 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 172 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 173 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 174 | /* 0x40 */ 0x0000, 0x00c4, 0x0000, 0x0000, 0x0000, 0x00cb, 0x0000, 0x0000, | |
| 175 | /* 0x48 */ 0x0000, 0x00cf, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00d6, | |
| 176 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00dc, 0x0000, 0x0000, | |
| 177 | /* 0x58 */ 0x0000, 0x0178, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 178 | /* 0x60 */ 0x0000, 0x00e4, 0x0000, 0x0000, 0x0000, 0x00eb, 0x0000, 0x0000, | |
| 179 | /* 0x68 */ 0x0000, 0x00ef, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00f6, | |
| 180 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x00fc, 0x0000, 0x0000, | |
| 181 | /* 0x78 */ 0x0000, 0x00ff, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 182 | }, | |
| 183 | /* 0xc9 */ | |
| 184 | { | |
| 185 | 0x0000, | |
| 186 | }, | |
| 187 | /* 0xca */ | |
| 188 | { | |
| 189 | /* 0x20 */ 0x02da, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 190 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 191 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 192 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 193 | /* 0x40 */ 0x0000, 0x00c5, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 194 | /* 0x48 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 195 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016e, 0x0000, 0x0000, | |
| 196 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 197 | /* 0x60 */ 0x0000, 0x00e5, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 198 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 199 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x016f, 0x0000, 0x0000, | |
| 200 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 201 | }, | |
| 202 | /* 0xcb */ | |
| 203 | { | |
| 204 | /* 0x20 */ 0x00b8, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 205 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 206 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 207 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 208 | /* 0x40 */ 0x0000, 0x0000, 0x0000, 0x00c7, 0x0000, 0x0000, 0x0000, 0x0122, | |
| 209 | /* 0x48 */ 0x0000, 0x0000, 0x0000, 0x0136, 0x013b, 0x0000, 0x0145, 0x0000, | |
| 210 | /* 0x50 */ 0x0000, 0x0000, 0x0156, 0x015e, 0x0162, 0x0000, 0x0000, 0x0000, | |
| 211 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 212 | /* 0x60 */ 0x0000, 0x0000, 0x0000, 0x00e7, 0x0000, 0x0000, 0x0000, 0x0123, | |
| 213 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0137, 0x013c, 0x0000, 0x0146, 0x0000, | |
| 214 | /* 0x70 */ 0x0000, 0x0000, 0x0157, 0x015f, 0x0163, 0x0000, 0x0000, 0x0000, | |
| 215 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 216 | }, | |
| 217 | /* 0xcc */ | |
| 218 | { | |
| 219 | 0x0000, | |
| 220 | }, | |
| 221 | /* 0xcd */ | |
| 222 | { | |
| 223 | /* 0x20 */ 0x02dd, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 224 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 225 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 226 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 227 | /* 0x40 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 228 | /* 0x48 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0150, | |
| 229 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0170, 0x0000, 0x0000, | |
| 230 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 231 | /* 0x60 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 232 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0151, | |
| 233 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0171, 0x0000, 0x0000, | |
| 234 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 235 | }, | |
| 236 | /* 0xce */ | |
| 237 | { | |
| 238 | /* 0x20 */ 0x02db, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 239 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 240 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 241 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 242 | /* 0x40 */ 0x0000, 0x0104, 0x0000, 0x0000, 0x0000, 0x0118, 0x0000, 0x0000, | |
| 243 | /* 0x48 */ 0x0000, 0x012e, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 244 | /* 0x50 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0172, 0x0000, 0x0000, | |
| 245 | /* 0x58 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 246 | /* 0x60 */ 0x0000, 0x0105, 0x0000, 0x0000, 0x0000, 0x0119, 0x0000, 0x0000, | |
| 247 | /* 0x68 */ 0x0000, 0x012f, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 248 | /* 0x70 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0173, 0x0000, 0x0000, | |
| 249 | /* 0x78 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 250 | }, | |
| 251 | /* 0xcf */ | |
| 252 | { | |
| 253 | /* 0x20 */ 0x02c7, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 254 | /* 0x28 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 255 | /* 0x30 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 256 | /* 0x38 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 257 | /* 0x40 */ 0x0000, 0x0000, 0x0000, 0x010c, 0x010e, 0x011a, 0x0000, 0x0000, | |
| 258 | /* 0x48 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x013d, 0x0000, 0x0147, 0x0000, | |
| 259 | /* 0x50 */ 0x0000, 0x0000, 0x0158, 0x0160, 0x0164, 0x0000, 0x0000, 0x0000, | |
| 260 | /* 0x58 */ 0x0000, 0x0000, 0x017d, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, | |
| 261 | /* 0x60 */ 0x0000, 0x0000, 0x0000, 0x010d, 0x010f, 0x011b, 0x0000, 0x0000, | |
| 262 | /* 0x68 */ 0x0000, 0x0000, 0x0000, 0x0000, 0x013e, 0x0000, 0x0148, 0x0000, | |
| 263 | /* 0x70 */ 0x0000, 0x0000, 0x0159, 0x0161, 0x0165, 0x0000, 0x0000, 0x0000, | |
| 264 | /* 0x78 */ 0x0000, 0x0000, 0x017e, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000 | |
| 265 | } | |
| 266 | }; | |
| 267 | ||
| 268 | ||
| 269 | static const char from_ucs4[][2] = | |
| 270 | { | |
| 271 | /* 0x0000 */ "\x00\x00", "\x01\x00", "\x02\x00", "\x03\x00", "\x04\x00", | |
| 272 | /* 0x0005 */ "\x05\x00", "\x06\x00", "\x07\x00", "\x08\x00", "\x09\x00", | |
| 273 | /* 0x000a */ "\x0a\x00", "\x0b\x00", "\x0c\x00", "\x0d\x00", "\x0e\x00", | |
| 274 | /* 0x000f */ "\x0f\x00", "\x10\x00", "\x11\x00", "\x12\x00", "\x13\x00", | |
| 275 | /* 0x0014 */ "\x14\x00", "\x15\x00", "\x16\x00", "\x17\x00", "\x18\x00", | |
| 276 | /* 0x0019 */ "\x19\x00", "\x1a\x00", "\x1b\x00", "\x1c\x00", "\x1d\x00", | |
| 277 | /* 0x001e */ "\x1e\x00", "\x1f\x00", "\x20\x00", "\x21\x00", "\x22\x00", | |
| 278 | /* 0x0023 */ "\xa6\x00", "\xa4\x00", "\x25\x00", "\x26\x00", "\x27\x00", | |
| 279 | /* 0x0028 */ "\x28\x00", "\x29\x00", "\x2a\x00", "\x2b\x00", "\x2c\x00", | |
| 280 | /* 0x002d */ "\x2d\x00", "\x2e\x00", "\x2f\x00", "\x30\x00", "\x31\x00", | |
| 281 | /* 0x0032 */ "\x32\x00", "\x33\x00", "\x34\x00", "\x35\x00", "\x36\x00", | |
| 282 | /* 0x0037 */ "\x37\x00", "\x38\x00", "\x39\x00", "\x3a\x00", "\x3b\x00", | |
| 283 | /* 0x003c */ "\x3c\x00", "\x3d\x00", "\x3e\x00", "\x3f\x00", "\x40\x00", | |
| 284 | /* 0x0041 */ "\x41\x00", "\x42\x00", "\x43\x00", "\x44\x00", "\x45\x00", | |
| 285 | /* 0x0046 */ "\x46\x00", "\x47\x00", "\x48\x00", "\x49\x00", "\x4a\x00", | |
| 286 | /* 0x004b */ "\x4b\x00", "\x4c\x00", "\x4d\x00", "\x4e\x00", "\x4f\x00", | |
| 287 | /* 0x0050 */ "\x50\x00", "\x51\x00", "\x52\x00", "\x53\x00", "\x54\x00", | |
| 288 | /* 0x0055 */ "\x55\x00", "\x56\x00", "\x57\x00", "\x58\x00", "\x59\x00", | |
| 289 | /* 0x005a */ "\x5a\x00", "\x5b\x00", "\x5c\x00", "\x5d\x00", "\x5e\x00", | |
| 290 | /* 0x005f */ "\x5f\x00", "\x60\x00", "\x61\x00", "\x62\x00", "\x63\x00", | |
| 291 | /* 0x0064 */ "\x64\x00", "\x65\x00", "\x66\x00", "\x67\x00", "\x68\x00", | |
| 292 | /* 0x0069 */ "\x69\x00", "\x6a\x00", "\x6b\x00", "\x6c\x00", "\x6d\x00", | |
| 293 | /* 0x006e */ "\x6e\x00", "\x6f\x00", "\x70\x00", "\x71\x00", "\x72\x00", | |
| 294 | /* 0x0073 */ "\x73\x00", "\x74\x00", "\x75\x00", "\x76\x00", "\x77\x00", | |
| 295 | /* 0x0078 */ "\x78\x00", "\x79\x00", "\x7a\x00", "\x7b\x00", "\x7c\x00", | |
| 296 | /* 0x007d */ "\x7d\x00", "\x7e\x00", "\x7f\x00", "\x80\x00", "\x81\x00", | |
| 297 | /* 0x0082 */ "\x82\x00", "\x83\x00", "\x84\x00", "\x85\x00", "\x86\x00", | |
| 298 | /* 0x0087 */ "\x87\x00", "\x88\x00", "\x89\x00", "\x8a\x00", "\x8b\x00", | |
| 299 | /* 0x008c */ "\x8c\x00", "\x8d\x00", "\x8e\x00", "\x8f\x00", "\x90\x00", | |
| 300 | /* 0x0091 */ "\x91\x00", "\x92\x00", "\x93\x00", "\x94\x00", "\x95\x00", | |
| 301 | /* 0x0096 */ "\x96\x00", "\x97\x00", "\x98\x00", "\x99\x00", "\x9a\x00", | |
| 302 | /* 0x009b */ "\x9b\x00", "\x9c\x00", "\x9d\x00", "\x9e\x00", "\x9f\x00", | |
| 303 | /* 0x00a0 */ "\x00\x00", "\xa1\x00", "\xa2\x00", "\xa3\x00", "\xa8\x00", | |
| 304 | /* 0x00a5 */ "\xa5\x00", "\x00\x00", "\xa7\x00", "\xc8\x20", "\xd3\x00", | |
| 305 | /* 0x00aa */ "\xe3\x00", "\xab\x00", "\x00\x00", "\x00\x00", "\xd2\x00", | |
| 306 | /* 0x00af */ "\xc5\x20", "\xb0\x00", "\xb1\x00", "\xb2\x00", "\xb3\x00", | |
| 307 | /* 0x00b4 */ "\xc2\x20", "\xb5\x00", "\xb6\x00", "\xb7\x00", "\xcb\x20", | |
| 308 | /* 0x00b9 */ "\xd1\x00", "\xeb\x00", "\xbb\x00", "\xbc\x00", "\xbd\x00", | |
| 309 | /* 0x00be */ "\xbe\x00", "\xbf\x00", "\xc1\x41", "\xc2\x41", "\xc3\x41", | |
| 310 | /* 0x00c3 */ "\xc4\x41", "\xc8\x41", "\xca\x41", "\xe1\x00", "\xcb\x43", | |
| 311 | /* 0x00c8 */ "\xc1\x45", "\xc2\x45", "\xc3\x45", "\xc8\x45", "\xc1\x49", | |
| 312 | /* 0x00cd */ "\xc2\x49", "\xc3\x49", "\xc8\x49", "\xe2\x00", "\xc4\x4e", | |
| 313 | /* 0x00d2 */ "\xc1\x4f", "\xc2\x4f", "\xc3\x4f", "\xc4\x4f", "\xc8\x4f", | |
| 314 | /* 0x00d7 */ "\xb4\x00", "\xe9\x00", "\xc1\x55", "\xc2\x55", "\xc3\x55", | |
| 315 | /* 0x00dc */ "\xc8\x55", "\xc2\x59", "\xec\x00", "\xfb\x00", "\xc1\x61", | |
| 316 | /* 0x00e1 */ "\xc2\x61", "\xc3\x61", "\xc4\x61", "\xc8\x61", "\xca\x61", | |
| 317 | /* 0x00e6 */ "\xf1\x00", "\xcb\x63", "\xc1\x65", "\xc2\x65", "\xc3\x65", | |
| edf855d5 | 318 | /* 0x00eb */ "\xc8\x65", "\xc1\x69", "\xc2\x69", "\xc3\x69", "\xc8\x69", |
| ec04e9ba UD |
319 | /* 0x00f0 */ "\xf3\x00", "\xc4\x6e", "\xc1\x6f", "\xc2\x6f", "\xc3\x6f", |
| 320 | /* 0x00f5 */ "\xc4\x6f", "\xc8\x6f", "\xb8\x00", "\xf9\x00", "\xc1\x75", | |
| 321 | /* 0x00fa */ "\xc2\x75", "\xc3\x75", "\xc8\x75", "\xc2\x79", "\xfc\x00", | |
| 322 | /* 0x00ff */ "\xc8\x79", "\xc5\x41", "\xc5\x61", "\xc6\x41", "\xc6\x61", | |
| 323 | /* 0x0104 */ "\xce\x41", "\xce\x61", "\xc2\x43", "\xc2\x63", "\xc3\x43", | |
| 324 | /* 0x0109 */ "\xc3\x63", "\xc7\x43", "\xc7\x63", "\xcf\x43", "\xcf\x63", | |
| 325 | /* 0x010e */ "\xcf\x44", "\xcf\x64", "\x00\x00", "\xf2\x00", "\xc5\x45", | |
| 326 | /* 0x0113 */ "\xc5\x65", "\x00\x00", "\x00\x00", "\xc7\x45", "\xc7\x65", | |
| 327 | /* 0x0118 */ "\xce\x45", "\xce\x65", "\xcf\x45", "\xcf\x65", "\xc3\x47", | |
| 328 | /* 0x011d */ "\xc3\x67", "\xc6\x47", "\xc6\x67", "\xc7\x47", "\xc7\x67", | |
| 329 | /* 0x0122 */ "\xcb\x47", "\xcb\x67", "\xc3\x48", "\xc3\x68", "\xe4\x00", | |
| 330 | /* 0x0127 */ "\xf4\x00", "\xc4\x49", "\xc4\x69", "\xc5\x49", "\xc5\x69", | |
| 331 | /* 0x012c */ "\x00\x00", "\x00\x00", "\xce\x49", "\xce\x69", "\xc7\x49", | |
| 332 | /* 0x0131 */ "\xf5\x00", "\xe6\x00", "\xf6\x00", "\xc3\x4a", "\xc3\x6a", | |
| 333 | /* 0x0136 */ "\xcb\x4b", "\xcb\x6b", "\xf0\x00", "\xc2\x4c", "\xc2\x6c", | |
| 334 | /* 0x013b */ "\xcb\x4c", "\xcb\x6c", "\xcf\x4c", "\xcf\x6c", "\xe7\x00", | |
| 335 | /* 0x0140 */ "\xf7\x00", "\xe8\x00", "\xf8\x00", "\xc2\x4e", "\xc2\x6e", | |
| 336 | /* 0x0145 */ "\xcb\x4e", "\xcb\x6e", "\xcf\x4e", "\xcf\x6e", "\xef\x00", | |
| 337 | /* 0x014a */ "\xee\x00", "\xfe\x00", "\xc5\x4f", "\xc5\x6f", "\x00\x00", | |
| 338 | /* 0x014f */ "\x00\x00", "\xcd\x4f", "\xcd\x6f", "\xea\x00", "\xfa\x00", | |
| 339 | /* 0x0154 */ "\xc2\x52", "\xc2\x72", "\xcb\x52", "\xcb\x72", "\xcf\x52", | |
| 340 | /* 0x0159 */ "\xcf\x72", "\xc2\x53", "\xc2\x73", "\xc3\x53", "\xc3\x73", | |
| 341 | /* 0x015e */ "\xcb\x53", "\xcb\x73", "\xcf\x53", "\xcf\x73", "\xcb\x54", | |
| 342 | /* 0x0163 */ "\xcb\x74", "\xcf\x54", "\xcf\x74", "\xed\x00", "\xfd\x00", | |
| 343 | /* 0x0168 */ "\xc4\x55", "\xc4\x75", "\xc5\x55", "\xc5\x75", "\xc6\x55", | |
| 344 | /* 0x016d */ "\xc6\x75", "\xca\x55", "\xca\x75", "\xcd\x55", "\xcd\x75", | |
| 345 | /* 0x0172 */ "\xce\x55", "\xce\x75", "\xc3\x57", "\xc3\x77", "\xc3\x59", | |
| 346 | /* 0x0177 */ "\xc3\x79", "\xc8\x59", "\xc2\x5a", "\xc2\x7a", "\xc7\x5a", | |
| 347 | /* 0x017c */ "\xc7\x7a", "\xcf\x5a", "\xcf\x7a" | |
| 348 | /* | |
| 349 | This table does not cover the following positions: | |
| 350 | ||
| 351 | 0x02c7 "\xcf\x20", | |
| 352 | ... | |
| 353 | 0x02d8 "\xc6\x20", "\xc7\x20", "\xca\x20", "\xce\x20", "\x00\x00", | |
| 354 | 0x02dd "\xcd\x20", | |
| 355 | ... | |
| 356 | 0x2014 "\xd0\x00", "\x00\x00", "\x00\x00", "\x00\x00", "\xa9\x00", | |
| 357 | 0x2019 "\xb9\x00", "\x00\x00", "\x00\x00", "\xaa\x00", "\xba\x00", | |
| 358 | 0x201e "\x00\x00", "\x00\x00", "\x00\x00", "\x00\x00", "\xd4\x00", | |
| 359 | 0x2123 "\x00\x00", "\x00\x00", "\x00\x00", "\xe0\x00", | |
| 360 | ... | |
| 361 | 0x215b "\xdc\x00", "\xdd\x00", "\xde\x00" | |
| 362 | ... | |
| 363 | 0x2190 "\xac\x00", "\xad\x00", "\xae\x00", "\xaf\x00", | |
| 364 | ... | |
| ec04e9ba UD |
365 | 0x266a "\xd5\x00" |
| 366 | ||
| 367 | These would blow up the table and are therefore handled specially in | |
| 368 | the code. | |
| 369 | */ | |
| 370 | }; | |
| 371 | ||
| 372 | ||
| 373 | /* Definitions used in the body of the `gconv' function. */ | |
| 374 | #define CHARSET_NAME "ISO_6937-2//" | |
| 375 | #define FROM_LOOP from_iso6937_2 | |
| 376 | #define TO_LOOP to_iso6937_2 | |
| 377 | #define DEFINE_INIT 1 | |
| 378 | #define DEFINE_FINI 1 | |
| 019357d2 UD |
379 | #define MIN_NEEDED_FROM 1 |
| 380 | #define MAX_NEEDED_FROM 2 | |
| ec04e9ba | 381 | #define MIN_NEEDED_TO 4 |
| 13e402e7 | 382 | #define ONE_DIRECTION 0 |
| ec04e9ba UD |
383 | |
| 384 | ||
| 385 | /* First define the conversion function from ISO 6937-2 to UCS4. */ | |
| 386 | #define MIN_NEEDED_INPUT MIN_NEEDED_FROM | |
| 387 | #define MAX_NEEDED_INPUT MAX_NEEDED_FROM | |
| 388 | #define MIN_NEEDED_OUTPUT MIN_NEEDED_TO | |
| 389 | #define LOOPFCT FROM_LOOP | |
| 390 | #define BODY \ | |
| 391 | { \ | |
| 392 | uint32_t ch = *inptr; \ | |
| 393 | \ | |
| db2d05f9 | 394 | if (__builtin_expect (ch >= 0xc1, 0) && ch <= 0xcf) \ |
| ec04e9ba | 395 | { \ |
| f9ad060c | 396 | /* Composed character. First test whether the next byte \ |
| ec04e9ba UD |
397 | is also available. */ \ |
| 398 | int ch2; \ | |
| 399 | \ | |
| a1ffb40e | 400 | if (__glibc_unlikely (inptr + 1 >= inend)) \ |
| ec04e9ba UD |
401 | { \ |
| 402 | /* The second character is not available. Store the \ | |
| 403 | intermediate result. */ \ | |
| d64b6ad0 | 404 | result = __GCONV_INCOMPLETE_INPUT; \ |
| ec04e9ba UD |
405 | break; \ |
| 406 | } \ | |
| 407 | \ | |
| 408 | ch2 = inptr[1]; \ | |
| 409 | \ | |
| db2d05f9 UD |
410 | if (__builtin_expect (ch2 < 0x20, 0) \ |
| 411 | || __builtin_expect (ch2 >= 0x80, 0)) \ | |
| ec04e9ba UD |
412 | { \ |
| 413 | /* This is illegal. */ \ | |
| e438a468 | 414 | STANDARD_FROM_LOOP_ERR_HANDLER (1); \ |
| ec04e9ba UD |
415 | } \ |
| 416 | \ | |
| 417 | ch = to_ucs4_comb[ch - 0xc1][ch2 - 0x20]; \ | |
| 418 | \ | |
| a1ffb40e | 419 | if (__glibc_unlikely (ch == 0)) \ |
| ec04e9ba UD |
420 | { \ |
| 421 | /* Illegal character. */ \ | |
| e438a468 | 422 | STANDARD_FROM_LOOP_ERR_HANDLER (2); \ |
| ec04e9ba UD |
423 | } \ |
| 424 | \ | |
| 425 | inptr += 2; \ | |
| 426 | } \ | |
| 427 | else \ | |
| 428 | { \ | |
| 429 | ch = to_ucs4[ch]; \ | |
| 430 | \ | |
| e438a468 | 431 | if (__builtin_expect (ch == 0, 0) && *inptr != '\0') \ |
| ec04e9ba UD |
432 | { \ |
| 433 | /* This is an illegal character. */ \ | |
| e438a468 | 434 | STANDARD_FROM_LOOP_ERR_HANDLER (1); \ |
| ec04e9ba UD |
435 | } \ |
| 436 | ++inptr; \ | |
| 437 | } \ | |
| 438 | \ | |
| 77e1d15a UD |
439 | put32 (outptr, ch); \ |
| 440 | outptr += 4; \ | |
| ec04e9ba | 441 | } |
| 55985355 | 442 | #define LOOP_NEED_FLAGS |
| f9ad060c UD |
443 | #define ONEBYTE_BODY \ |
| 444 | { \ | |
| 445 | uint32_t ch = to_ucs4[c]; \ | |
| 446 | if (ch == 0 && c != '\0') \ | |
| 447 | return WEOF; \ | |
| 448 | return ch; \ | |
| 449 | } | |
| ec04e9ba UD |
450 | #include <iconv/loop.c> |
| 451 | ||
| 452 | ||
| 453 | /* Next, define the other direction. */ | |
| 454 | #define MIN_NEEDED_INPUT MIN_NEEDED_TO | |
| 455 | #define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM | |
| 456 | #define MAX_NEEDED_OUTPUT MAX_NEEDED_FROM | |
| 457 | #define LOOPFCT TO_LOOP | |
| 458 | #define BODY \ | |
| 459 | { \ | |
| 460 | char tmp[2]; \ | |
| 77e1d15a | 461 | uint32_t ch = get32 (inptr); \ |
| ec04e9ba UD |
462 | const char *cp; \ |
| 463 | \ | |
| db2d05f9 UD |
464 | if (__builtin_expect (ch >= sizeof (from_ucs4) / sizeof (from_ucs4[0]), \ |
| 465 | 0)) \ | |
| ec04e9ba | 466 | { \ |
| ec04e9ba UD |
467 | switch (ch) \ |
| 468 | { \ | |
| 469 | case 0x2c7: \ | |
| 470 | cp = "\xcf\x20"; \ | |
| 471 | break; \ | |
| edf855d5 UD |
472 | case 0x2d8 ... 0x2db: \ |
| 473 | case 0x2dd: \ | |
| ec04e9ba | 474 | { \ |
| edf855d5 | 475 | static const char map[6] = "\xc6\xc7\xca\xce\x00\xcd"; \ |
| ec04e9ba UD |
476 | \ |
| 477 | tmp[0] = map[ch - 0x2d8]; \ | |
| 478 | tmp[1] = ' '; \ | |
| 479 | cp = tmp; \ | |
| 480 | } \ | |
| 481 | break; \ | |
| 482 | case 0x2014: \ | |
| 483 | cp = "\xd0"; \ | |
| 484 | break; \ | |
| 485 | case 0x2018: \ | |
| 486 | cp = "\xa9"; \ | |
| 487 | break; \ | |
| 488 | case 0x2019: \ | |
| 489 | cp = "\xb9"; \ | |
| 490 | break; \ | |
| 491 | case 0x201c: \ | |
| 492 | cp = "\xaa"; \ | |
| 493 | break; \ | |
| 494 | case 0x201d: \ | |
| 495 | cp = "\xba"; \ | |
| 496 | break; \ | |
| 497 | case 0x2122: \ | |
| 498 | cp = "\xd4"; \ | |
| 499 | break; \ | |
| 500 | case 0x2126: \ | |
| 501 | cp = "\xe0"; \ | |
| 502 | break; \ | |
| 503 | case 0x215b ... 0x215e: \ | |
| 504 | tmp[0] = 0xdc + (ch - 0x215b); \ | |
| 505 | tmp[1] = '\0'; \ | |
| 506 | cp = tmp; \ | |
| 507 | break; \ | |
| 508 | case 0x2190 ... 0x2193: \ | |
| 509 | tmp[0] = 0xac + (ch - 0x2190); \ | |
| 510 | tmp[1] = '\0'; \ | |
| 511 | cp = tmp; \ | |
| 512 | break; \ | |
| ec04e9ba UD |
513 | case 0x266a: \ |
| 514 | cp = "\xd5"; \ | |
| 515 | break; \ | |
| 516 | default: \ | |
| 601d2942 | 517 | UNICODE_TAG_HANDLER (ch, 4); \ |
| ec04e9ba | 518 | /* Illegal characters. */ \ |
| 55985355 | 519 | cp = NULL; \ |
| d6204268 UD |
520 | break; \ |
| 521 | } \ | |
| 522 | if (cp == NULL) \ | |
| 523 | { \ | |
| e438a468 | 524 | STANDARD_TO_LOOP_ERR_HANDLER (4); \ |
| ec04e9ba UD |
525 | } \ |
| 526 | } \ | |
| e438a468 | 527 | else if (__builtin_expect (from_ucs4[ch][0] == '\0', 0) && ch != 0) \ |
| ec04e9ba UD |
528 | { \ |
| 529 | /* Illegal characters. */ \ | |
| e438a468 | 530 | STANDARD_TO_LOOP_ERR_HANDLER (4); \ |
| ec04e9ba UD |
531 | } \ |
| 532 | else \ | |
| 533 | cp = from_ucs4[ch]; \ | |
| 534 | \ | |
| 535 | *outptr++ = cp[0]; \ | |
| 536 | /* Now test for a possible second byte and write this if possible. */ \ | |
| 537 | if (cp[1] != '\0') \ | |
| 538 | { \ | |
| a1ffb40e | 539 | if (__glibc_unlikely (outptr >= outend)) \ |
| ec04e9ba UD |
540 | { \ |
| 541 | /* The result does not fit into the buffer. */ \ | |
| 85830c4c | 542 | --outptr; \ |
| d64b6ad0 | 543 | result = __GCONV_FULL_OUTPUT; \ |
| ec04e9ba UD |
544 | break; \ |
| 545 | } \ | |
| 546 | *outptr++ = cp[1]; \ | |
| 547 | } \ | |
| 548 | \ | |
| 549 | inptr += 4; \ | |
| 550 | } | |
| 55985355 | 551 | #define LOOP_NEED_FLAGS |
| ec04e9ba UD |
552 | #include <iconv/loop.c> |
| 553 | ||
| 554 | ||
| 555 | /* Now define the toplevel functions. */ | |
| 556 | #include <iconv/skeleton.c> |