iconv/gconv_builtin.h

   1 /* Builtin transformations.
   2    Copyright (C) 1997-1999, 2000-2002, 2006 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, write to the Free
  18    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  19    02111-1307 USA.  */
  20
  21 /* All encoding named must be in upper case.  There must be no extra
  22    spaces.  */
  23
  24 BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/")
  25 BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/")
  26 BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/")
  27 BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/")
  28 BUILTIN_ALIAS ("ISO-10646//", "ISO-10646/UCS4/")
  29 BUILTIN_ALIAS ("10646-1:1993//", "ISO-10646/UCS4/")
  30 BUILTIN_ALIAS ("10646-1:1993/UCS4/", "ISO-10646/UCS4/")
  31 BUILTIN_ALIAS ("OSF00010104//", "ISO-10646/UCS4/") /* level 1 */
  32 BUILTIN_ALIAS ("OSF00010105//", "ISO-10646/UCS4/") /* level 2 */
  33 BUILTIN_ALIAS ("OSF00010106//", "ISO-10646/UCS4/") /* level 3 */
  34
  35 BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4",
  36                         __gconv_transform_internal_ucs4, NULL, 4, 4, 4, 4)
  37 BUILTIN_TRANSFORMATION ("ISO-10646/UCS4/", "INTERNAL", 1, "=ucs4->INTERNAL",
  38                         __gconv_transform_ucs4_internal, NULL, 4, 4, 4, 4)
  39
  40 BUILTIN_TRANSFORMATION ("INTERNAL", "UCS-4LE//", 1, "=INTERNAL->ucs4le",
  41                         __gconv_transform_internal_ucs4le, NULL, 4, 4, 4, 4)
  42 BUILTIN_TRANSFORMATION ("UCS-4LE//", "INTERNAL", 1, "=ucs4le->INTERNAL",
  43                         __gconv_transform_ucs4le_internal, NULL, 4, 4, 4, 4)
  44
  45 BUILTIN_ALIAS ("WCHAR_T//", "INTERNAL")
  46
  47 BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/")
  48 BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/")
  49 BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/")
  50 BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/")
  51 BUILTIN_ALIAS ("ISO-10646/UTF-8/", "ISO-10646/UTF8/")
  52
  53 BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UTF8/", 1, "=INTERNAL->utf8",
  54                         __gconv_transform_internal_utf8, NULL, 4, 4, 1, 6)
  55
  56 BUILTIN_TRANSFORMATION ("ISO-10646/UTF8/", "INTERNAL", 1, "=utf8->INTERNAL",
  57                         __gconv_transform_utf8_internal, __gconv_btwoc_ascii,
  58                         1, 6, 4, 4)
  59
  60 BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/")
  61 BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/")
  62 BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */
  63 BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */
  64 BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */
  65
  66 BUILTIN_TRANSFORMATION ("ISO-10646/UCS2/", "INTERNAL", 1, "=ucs2->INTERNAL",
  67                         __gconv_transform_ucs2_internal, NULL, 2, 2, 4, 4)
  68
  69 BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS2/", 1, "=INTERNAL->ucs2",
  70                         __gconv_transform_internal_ucs2, NULL, 4, 4, 2, 2)
  71
  72
  73 BUILTIN_ALIAS ("ANSI_X3.4//", "ANSI_X3.4-1968//")
  74 BUILTIN_ALIAS ("ISO-IR-6//", "ANSI_X3.4-1968//")
  75 BUILTIN_ALIAS ("ANSI_X3.4-1986//", "ANSI_X3.4-1968//")
  76 BUILTIN_ALIAS ("ISO_646.IRV:1991//", "ANSI_X3.4-1968//")
  77 BUILTIN_ALIAS ("ASCII//", "ANSI_X3.4-1968//")
  78 BUILTIN_ALIAS ("ISO646-US//", "ANSI_X3.4-1968//")
  79 BUILTIN_ALIAS ("US-ASCII//", "ANSI_X3.4-1968//")
  80 BUILTIN_ALIAS ("US//", "ANSI_X3.4-1968//")
  81 BUILTIN_ALIAS ("IBM367//", "ANSI_X3.4-1968//")
  82 BUILTIN_ALIAS ("CP367//", "ANSI_X3.4-1968//")
  83 BUILTIN_ALIAS ("CSASCII//", "ANSI_X3.4-1968//")
  84 BUILTIN_ALIAS ("OSF00010020//", "ANSI_X3.4-1968//")
  85
  86 BUILTIN_TRANSFORMATION ("ANSI_X3.4-1968//", "INTERNAL", 1, "=ascii->INTERNAL",
  87                         __gconv_transform_ascii_internal, __gconv_btwoc_ascii,
  88                         4, 4, 1, 1)
  89
  90 BUILTIN_TRANSFORMATION ("INTERNAL", "ANSI_X3.4-1968//", 1, "=INTERNAL->ascii",
  91                         __gconv_transform_internal_ascii, NULL, 4, 4, 1, 1)
  92
  93
  94 #if BYTE_ORDER == BIG_ENDIAN
  95 BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/")
  96 BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/")
  97
  98 BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//")
  99
 100 BUILTIN_TRANSFORMATION ("UNICODELITTLE//", "INTERNAL", 1,
 101                         "=ucs2reverse->INTERNAL",
 102                         __gconv_transform_ucs2reverse_internal, NULL,
 103                         2, 2, 4, 4)
 104
 105 BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODELITTLE//", 1,
 106                         "=INTERNAL->ucs2reverse",
 107                         __gconv_transform_internal_ucs2reverse, NULL,
 108                         4, 4, 2, 2)
 109 #else
 110 BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/")
 111 BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/")
 112
 113 BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//")
 114
 115 BUILTIN_TRANSFORMATION ("UNICODEBIG//", "INTERNAL", 1,
 116                         "=ucs2reverse->INTERNAL",
 117                         __gconv_transform_ucs2reverse_internal, NULL,
 118                         2, 2, 4, 4)
 119
 120 BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODEBIG//", 1,
 121                         "=INTERNAL->ucs2reverse",
 122                         __gconv_transform_internal_ucs2reverse, NULL,
 123                         4, 4, 2, 2)
 124 #endif