| xf.li | bdd93d5 | 2023-05-12 07:10:14 -0700 | [diff] [blame^] | 1 | /* Builtin transformations. |
| 2 | Copyright (C) 1997-2016 Free Software Foundation, Inc. |
| 3 | This file is part of the GNU C Library. |
| 4 | Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997. |
| 5 | |
| 6 | The GNU C Library is free software; you can redistribute it and/or |
| 7 | modify it under the terms of the GNU Lesser General Public |
| 8 | License as published by the Free Software Foundation; either |
| 9 | version 2.1 of the License, or (at your option) any later version. |
| 10 | |
| 11 | The GNU C Library is distributed in the hope that it will be useful, |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | Lesser General Public License for more details. |
| 15 | |
| 16 | You should have received a copy of the GNU Lesser General Public |
| 17 | License along with the GNU C Library; if not, see |
| 18 | <http://www.gnu.org/licenses/>. */ |
| 19 | |
| 20 | /* All encoding named must be in upper case. There must be no extra |
| 21 | spaces. */ |
| 22 | |
| 23 | BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/") |
| 24 | BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/") |
| 25 | BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/") |
| 26 | BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/") |
| 27 | BUILTIN_ALIAS ("ISO-10646//", "ISO-10646/UCS4/") |
| 28 | BUILTIN_ALIAS ("10646-1:1993//", "ISO-10646/UCS4/") |
| 29 | BUILTIN_ALIAS ("10646-1:1993/UCS4/", "ISO-10646/UCS4/") |
| 30 | BUILTIN_ALIAS ("OSF00010104//", "ISO-10646/UCS4/") /* level 1 */ |
| 31 | BUILTIN_ALIAS ("OSF00010105//", "ISO-10646/UCS4/") /* level 2 */ |
| 32 | BUILTIN_ALIAS ("OSF00010106//", "ISO-10646/UCS4/") /* level 3 */ |
| 33 | |
| 34 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4", |
| 35 | __gconv_transform_internal_ucs4, NULL, 4, 4, 4, 4) |
| 36 | BUILTIN_TRANSFORMATION ("ISO-10646/UCS4/", "INTERNAL", 1, "=ucs4->INTERNAL", |
| 37 | __gconv_transform_ucs4_internal, NULL, 4, 4, 4, 4) |
| 38 | |
| 39 | BUILTIN_TRANSFORMATION ("INTERNAL", "UCS-4LE//", 1, "=INTERNAL->ucs4le", |
| 40 | __gconv_transform_internal_ucs4le, NULL, 4, 4, 4, 4) |
| 41 | BUILTIN_TRANSFORMATION ("UCS-4LE//", "INTERNAL", 1, "=ucs4le->INTERNAL", |
| 42 | __gconv_transform_ucs4le_internal, NULL, 4, 4, 4, 4) |
| 43 | |
| 44 | BUILTIN_ALIAS ("WCHAR_T//", "INTERNAL") |
| 45 | |
| 46 | BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/") |
| 47 | BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/") |
| 48 | BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/") |
| 49 | BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/") |
| 50 | BUILTIN_ALIAS ("ISO-10646/UTF-8/", "ISO-10646/UTF8/") |
| 51 | |
| 52 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UTF8/", 1, "=INTERNAL->utf8", |
| 53 | __gconv_transform_internal_utf8, NULL, 4, 4, 1, 6) |
| 54 | |
| 55 | BUILTIN_TRANSFORMATION ("ISO-10646/UTF8/", "INTERNAL", 1, "=utf8->INTERNAL", |
| 56 | __gconv_transform_utf8_internal, __gconv_btwoc_ascii, |
| 57 | 1, 6, 4, 4) |
| 58 | |
| 59 | BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/") |
| 60 | BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/") |
| 61 | BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */ |
| 62 | BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */ |
| 63 | BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */ |
| 64 | |
| 65 | BUILTIN_TRANSFORMATION ("ISO-10646/UCS2/", "INTERNAL", 1, "=ucs2->INTERNAL", |
| 66 | __gconv_transform_ucs2_internal, NULL, 2, 2, 4, 4) |
| 67 | |
| 68 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS2/", 1, "=INTERNAL->ucs2", |
| 69 | __gconv_transform_internal_ucs2, NULL, 4, 4, 2, 2) |
| 70 | |
| 71 | |
| 72 | BUILTIN_ALIAS ("ANSI_X3.4//", "ANSI_X3.4-1968//") |
| 73 | BUILTIN_ALIAS ("ISO-IR-6//", "ANSI_X3.4-1968//") |
| 74 | BUILTIN_ALIAS ("ANSI_X3.4-1986//", "ANSI_X3.4-1968//") |
| 75 | BUILTIN_ALIAS ("ISO_646.IRV:1991//", "ANSI_X3.4-1968//") |
| 76 | BUILTIN_ALIAS ("ASCII//", "ANSI_X3.4-1968//") |
| 77 | BUILTIN_ALIAS ("ISO646-US//", "ANSI_X3.4-1968//") |
| 78 | BUILTIN_ALIAS ("US-ASCII//", "ANSI_X3.4-1968//") |
| 79 | BUILTIN_ALIAS ("US//", "ANSI_X3.4-1968//") |
| 80 | BUILTIN_ALIAS ("IBM367//", "ANSI_X3.4-1968//") |
| 81 | BUILTIN_ALIAS ("CP367//", "ANSI_X3.4-1968//") |
| 82 | BUILTIN_ALIAS ("CSASCII//", "ANSI_X3.4-1968//") |
| 83 | BUILTIN_ALIAS ("OSF00010020//", "ANSI_X3.4-1968//") |
| 84 | |
| 85 | BUILTIN_TRANSFORMATION ("ANSI_X3.4-1968//", "INTERNAL", 1, "=ascii->INTERNAL", |
| 86 | __gconv_transform_ascii_internal, __gconv_btwoc_ascii, |
| 87 | 4, 4, 1, 1) |
| 88 | |
| 89 | BUILTIN_TRANSFORMATION ("INTERNAL", "ANSI_X3.4-1968//", 1, "=INTERNAL->ascii", |
| 90 | __gconv_transform_internal_ascii, NULL, 4, 4, 1, 1) |
| 91 | |
| 92 | |
| 93 | #if BYTE_ORDER == BIG_ENDIAN |
| 94 | BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/") |
| 95 | BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/") |
| 96 | |
| 97 | BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//") |
| 98 | |
| 99 | BUILTIN_TRANSFORMATION ("UNICODELITTLE//", "INTERNAL", 1, |
| 100 | "=ucs2reverse->INTERNAL", |
| 101 | __gconv_transform_ucs2reverse_internal, NULL, |
| 102 | 2, 2, 4, 4) |
| 103 | |
| 104 | BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODELITTLE//", 1, |
| 105 | "=INTERNAL->ucs2reverse", |
| 106 | __gconv_transform_internal_ucs2reverse, NULL, |
| 107 | 4, 4, 2, 2) |
| 108 | #else |
| 109 | BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/") |
| 110 | BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/") |
| 111 | |
| 112 | BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//") |
| 113 | |
| 114 | BUILTIN_TRANSFORMATION ("UNICODEBIG//", "INTERNAL", 1, |
| 115 | "=ucs2reverse->INTERNAL", |
| 116 | __gconv_transform_ucs2reverse_internal, NULL, |
| 117 | 2, 2, 4, 4) |
| 118 | |
| 119 | BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODEBIG//", 1, |
| 120 | "=INTERNAL->ucs2reverse", |
| 121 | __gconv_transform_internal_ucs2reverse, NULL, |
| 122 | 4, 4, 2, 2) |
| 123 | #endif |