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115 lines
4.3 KiB
C
115 lines
4.3 KiB
C
/* Builtin transformations.
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Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("ISO-10646//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("10646-1:1993//", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("10646-1:1993/UCS4/", "ISO-10646/UCS4/")
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BUILTIN_ALIAS ("OSF00010104//", "ISO-10646/UCS4/") /* level 1 */
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BUILTIN_ALIAS ("OSF00010105//", "ISO-10646/UCS4/") /* level 2 */
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BUILTIN_ALIAS ("OSF00010106//", "ISO-10646/UCS4/") /* level 3 */
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
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"ISO-10646/UCS4/", 1, "=INTERNAL->ucs4",
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__gconv_transform_internal_ucs4, NULL, NULL,
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4, 4, 4, 4)
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BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS4/", 15,
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"INTERNAL", 1, "=ucs4->INTERNAL",
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__gconv_transform_internal_ucs4, NULL, NULL,
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4, 4, 4, 4)
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/* Please note that we need only one function for both direction. */
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
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"UCS-4LE//", 1, "=INTERNAL->ucs4le",
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__gconv_transform_internal_ucs4le, NULL, NULL,
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4, 4, 4, 4)
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BUILTIN_TRANSFORMATION (NULL, "UCS-4LE//", 15,
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"INTERNAL", 1, "=ucs4le->INTERNAL",
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__gconv_transform_internal_ucs4le, NULL, NULL,
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4, 4, 4, 4)
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/* Please note that we need only one function for both direction. */
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BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/")
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BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/")
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BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/")
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BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/")
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
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"ISO-10646/UTF8/", 1, "=INTERNAL->utf8",
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__gconv_transform_internal_utf8, NULL, NULL,
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4, 4, 1, 6)
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BUILTIN_TRANSFORMATION ("ISO-10646/UTF-?8/", "ISO-10646/UTF", 13,
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"INTERNAL", 1, "=utf8->INTERNAL",
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__gconv_transform_utf8_internal, NULL, NULL,
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1, 6, 4, 4)
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BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */
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BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */
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BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */
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BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS2/", 15, "INTERNAL",
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1, "=ucs2->INTERNAL",
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__gconv_transform_ucs2_internal, NULL, NULL,
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2, 2, 4, 4)
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "ISO-10646/UCS2/",
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1, "=INTERNAL->ucs2",
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__gconv_transform_internal_ucs2, NULL, NULL,
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4, 4, 2, 2)
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#if BYTE_ORDER == BIG_ENDIAN
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BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//")
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BUILTIN_TRANSFORMATION (NULL, "UNICODELITTLE//", 15, "INTERNAL",
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1, "=ucs2reverse->INTERNAL",
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__gconv_transform_ucs2reverse_internal, NULL, NULL,
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2, 2, 4, 4)
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "UNICODELITTLE//",
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1, "=INTERNAL->ucs2reverse",
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__gconv_transform_internal_ucs2reverse, NULL, NULL,
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4, 4, 2, 2)
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#else
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BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/")
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BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//")
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BUILTIN_TRANSFORMATION (NULL, "UNICODEBIG//", 12, "INTERNAL",
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1, "=ucs2reverse->INTERNAL",
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__gconv_transform_ucs2reverse_internal, NULL, NULL,
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2, 2, 4, 4)
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BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "UNICODEBIG//",
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1, "=INTERNAL->ucs2reverse",
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__gconv_transform_internal_ucs2reverse, NULL, NULL,
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4, 4, 2, 2)
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#endif
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