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6973fc01 | 1 | /* Builtin transformations. |
a334319f | 2 | Copyright (C) 1997-1999, 2000-2002 Free Software Foundation, Inc. |
6973fc01 UD |
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 | |
41bdb6e2 AJ |
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. | |
6973fc01 UD |
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 | |
41bdb6e2 | 14 | Lesser General Public License for more details. |
6973fc01 | 15 | |
41bdb6e2 AJ |
16 | You should have received a copy of the GNU Lesser General Public |
17 | License along with the GNU C Library; if not, write to the Free | |
18 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA | |
19 | 02111-1307 USA. */ | |
6973fc01 | 20 | |
f1fa8b68 UD |
21 | BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/") |
22 | BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/") | |
8d617a71 UD |
23 | BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/") |
24 | BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/") | |
f1fa8b68 UD |
25 | BUILTIN_ALIAS ("ISO-10646//", "ISO-10646/UCS4/") |
26 | BUILTIN_ALIAS ("10646-1:1993//", "ISO-10646/UCS4/") | |
27 | BUILTIN_ALIAS ("10646-1:1993/UCS4/", "ISO-10646/UCS4/") | |
8d617a71 UD |
28 | BUILTIN_ALIAS ("OSF00010104//", "ISO-10646/UCS4/") /* level 1 */ |
29 | BUILTIN_ALIAS ("OSF00010105//", "ISO-10646/UCS4/") /* level 2 */ | |
30 | BUILTIN_ALIAS ("OSF00010106//", "ISO-10646/UCS4/") /* level 3 */ | |
f1fa8b68 | 31 | |
d2dfc5de | 32 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4", |
f9ad060c | 33 | __gconv_transform_internal_ucs4, NULL, 4, 4, 4, 4) |
d2dfc5de | 34 | BUILTIN_TRANSFORMATION ("ISO-10646/UCS4/", "INTERNAL", 1, "=ucs4->INTERNAL", |
f9ad060c | 35 | __gconv_transform_ucs4_internal, NULL, 4, 4, 4, 4) |
f1fa8b68 | 36 | |
d2dfc5de | 37 | BUILTIN_TRANSFORMATION ("INTERNAL", "UCS-4LE//", 1, "=INTERNAL->ucs4le", |
f9ad060c | 38 | __gconv_transform_internal_ucs4le, NULL, 4, 4, 4, 4) |
d2dfc5de | 39 | BUILTIN_TRANSFORMATION ("UCS-4LE//", "INTERNAL", 1, "=ucs4le->INTERNAL", |
f9ad060c | 40 | __gconv_transform_ucs4le_internal, NULL, 4, 4, 4, 4) |
8d617a71 | 41 | |
26933e2d UD |
42 | BUILTIN_ALIAS ("WCHAR_T//", "INTERNAL") |
43 | ||
5891046a UD |
44 | BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/") |
45 | BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/") | |
7d7fe004 | 46 | BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/") |
bbbad732 | 47 | BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/") |
fd1cddef | 48 | BUILTIN_ALIAS ("ISO-10646/UTF-8/", "ISO-10646/UTF8/") |
5891046a | 49 | |
d2dfc5de | 50 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UTF8/", 1, "=INTERNAL->utf8", |
f9ad060c | 51 | __gconv_transform_internal_utf8, NULL, 4, 4, 1, 6) |
6973fc01 | 52 | |
d2dfc5de | 53 | BUILTIN_TRANSFORMATION ("ISO-10646/UTF8/", "INTERNAL", 1, "=utf8->INTERNAL", |
f9ad060c UD |
54 | __gconv_transform_utf8_internal, __gconv_btwoc_ascii, |
55 | 1, 6, 4, 4) | |
6973fc01 | 56 | |
d2374599 UD |
57 | BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/") |
58 | BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/") | |
8d617a71 UD |
59 | BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */ |
60 | BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */ | |
61 | BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */ | |
d2374599 | 62 | |
d2dfc5de | 63 | BUILTIN_TRANSFORMATION ("ISO-10646/UCS2/", "INTERNAL", 1, "=ucs2->INTERNAL", |
f9ad060c | 64 | __gconv_transform_ucs2_internal, NULL, 2, 2, 4, 4) |
d2374599 | 65 | |
d2dfc5de | 66 | BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS2/", 1, "=INTERNAL->ucs2", |
f9ad060c | 67 | __gconv_transform_internal_ucs2, NULL, 4, 4, 2, 2) |
d2374599 | 68 | |
ed838925 | 69 | |
17427edd UD |
70 | BUILTIN_ALIAS ("ANSI_X3.4//", "ANSI_X3.4-1968//") |
71 | BUILTIN_ALIAS ("ISO-IR-6//", "ANSI_X3.4-1968//") | |
72 | BUILTIN_ALIAS ("ANSI_X3.4-1986//", "ANSI_X3.4-1968//") | |
73 | BUILTIN_ALIAS ("ISO_646.IRV:1991//", "ANSI_X3.4-1968//") | |
74 | BUILTIN_ALIAS ("ASCII//", "ANSI_X3.4-1968//") | |
75 | BUILTIN_ALIAS ("ISO646-US//", "ANSI_X3.4-1968//") | |
76 | BUILTIN_ALIAS ("US-ASCII//", "ANSI_X3.4-1968//") | |
77 | BUILTIN_ALIAS ("US//", "ANSI_X3.4-1968//") | |
78 | BUILTIN_ALIAS ("IBM367//", "ANSI_X3.4-1968//") | |
79 | BUILTIN_ALIAS ("CP367//", "ANSI_X3.4-1968//") | |
80 | BUILTIN_ALIAS ("CSASCII//", "ANSI_X3.4-1968//") | |
81 | BUILTIN_ALIAS ("OSF00010020//", "ANSI_X3.4-1968//") | |
82 | ||
83 | BUILTIN_TRANSFORMATION ("ANSI_X3.4-1968//", "INTERNAL", 1, "=ascii->INTERNAL", | |
f9ad060c UD |
84 | __gconv_transform_ascii_internal, __gconv_btwoc_ascii, |
85 | 4, 4, 1, 1) | |
17427edd UD |
86 | |
87 | BUILTIN_TRANSFORMATION ("INTERNAL", "ANSI_X3.4-1968//", 1, "=INTERNAL->ascii", | |
f9ad060c | 88 | __gconv_transform_internal_ascii, NULL, 4, 4, 1, 1) |
17427edd UD |
89 | |
90 | ||
8d617a71 UD |
91 | #if BYTE_ORDER == BIG_ENDIAN |
92 | BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/") | |
93 | BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/") | |
94 | ||
95 | BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//") | |
96 | ||
d2dfc5de UD |
97 | BUILTIN_TRANSFORMATION ("UNICODELITTLE//", "INTERNAL", 1, |
98 | "=ucs2reverse->INTERNAL", | |
f9ad060c UD |
99 | __gconv_transform_ucs2reverse_internal, NULL, |
100 | 2, 2, 4, 4) | |
ed838925 | 101 | |
d2dfc5de UD |
102 | BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODELITTLE//", 1, |
103 | "=INTERNAL->ucs2reverse", | |
f9ad060c UD |
104 | __gconv_transform_internal_ucs2reverse, NULL, |
105 | 4, 4, 2, 2) | |
8d617a71 UD |
106 | #else |
107 | BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/") | |
108 | BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/") | |
109 | ||
110 | BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//") | |
111 | ||
d2dfc5de UD |
112 | BUILTIN_TRANSFORMATION ("UNICODEBIG//", "INTERNAL", 1, |
113 | "=ucs2reverse->INTERNAL", | |
f9ad060c UD |
114 | __gconv_transform_ucs2reverse_internal, NULL, |
115 | 2, 2, 4, 4) | |
8d617a71 | 116 | |
d2dfc5de UD |
117 | BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODEBIG//", 1, |
118 | "=INTERNAL->ucs2reverse", | |
f9ad060c UD |
119 | __gconv_transform_internal_ucs2reverse, NULL, |
120 | 4, 4, 2, 2) | |
8d617a71 | 121 | #endif |