iconv/gconv_builtin.h

   1 /* Builtin transformations.
   2    Copyright (C) 1997, 1998, 1999, 2000 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 Library General Public License as
   8    published by the Free Software Foundation; either version 2 of the
   9    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    Library General Public License for more details.
  15
  16    You should have received a copy of the GNU Library General Public
  17    License along with the GNU C Library; see the file COPYING.LIB.  If not,
  18    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/")
  22 BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/")
  23 BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/")
  24 BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/")
  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/")
  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 */
  31
  32 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
  33                         "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4",
  34                         __gconv_transform_internal_ucs4, NULL, NULL,
  35                         4, 4, 4, 4)
  36 BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS4/", 15,
  37                         "INTERNAL", 1, "=ucs4->INTERNAL",
  38                         __gconv_transform_internal_ucs4, NULL, NULL,
  39                         4, 4, 4, 4)
  40 /* Please note that we need only one function for both direction.  */
  41
  42 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
  43                         "UCS-4LE//", 1, "=INTERNAL->ucs4le",
  44                         __gconv_transform_internal_ucs4le, NULL, NULL,
  45                         4, 4, 4, 4)
  46 BUILTIN_TRANSFORMATION (NULL, "UCS-4LE//", 15,
  47                         "INTERNAL", 1, "=ucs4le->INTERNAL",
  48                         __gconv_transform_internal_ucs4le, NULL, NULL,
  49                         4, 4, 4, 4)
  50 /* Please note that we need only one function for both direction.  */
  51
  52 BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/")
  53 BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/")
  54 BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/")
  55 BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/")
  56
  57 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
  58                         "ISO-10646/UTF8/", 1, "=INTERNAL->utf8",
  59                         __gconv_transform_internal_utf8, NULL, NULL,
  60                         4, 4, 1, 6)
  61
  62 BUILTIN_TRANSFORMATION ("ISO-10646/UTF-?8/", "ISO-10646/UTF", 13,
  63                         "INTERNAL", 1, "=utf8->INTERNAL",
  64                         __gconv_transform_utf8_internal, NULL, NULL,
  65                         1, 6, 4, 4)
  66
  67 BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/")
  68 BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/")
  69 BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */
  70 BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */
  71 BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */
  72
  73 BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS2/", 15, "INTERNAL",
  74                         1, "=ucs2->INTERNAL",
  75                         __gconv_transform_ucs2_internal, NULL, NULL,
  76                         2, 2, 4, 4)
  77
  78 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "ISO-10646/UCS2/",
  79                         1, "=INTERNAL->ucs2",
  80                         __gconv_transform_internal_ucs2, NULL, NULL,
  81                         4, 4, 2, 2)
  82
  83
  84 #if BYTE_ORDER == BIG_ENDIAN
  85 BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/")
  86 BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/")
  87
  88 BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//")
  89
  90 BUILTIN_TRANSFORMATION (NULL, "UNICODELITTLE//", 15, "INTERNAL",
  91                         1, "=ucs2reverse->INTERNAL",
  92                         __gconv_transform_ucs2reverse_internal, NULL, NULL,
  93                         2, 2, 4, 4)
  94
  95 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "UNICODELITTLE//",
  96                         1, "=INTERNAL->ucs2reverse",
  97                         __gconv_transform_internal_ucs2reverse, NULL, NULL,
  98                         4, 4, 2, 2)
  99 #else
 100 BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/")
 101 BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/")
 102
 103 BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//")
 104
 105 BUILTIN_TRANSFORMATION (NULL, "UNICODEBIG//", 12, "INTERNAL",
 106                         1, "=ucs2reverse->INTERNAL",
 107                         __gconv_transform_ucs2reverse_internal, NULL, NULL,
 108                         2, 2, 4, 4)
 109
 110 BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "UNICODEBIG//",
 111                         1, "=INTERNAL->ucs2reverse",
 112                         __gconv_transform_internal_ucs2reverse, NULL, NULL,
 113                         4, 4, 2, 2)
 114 #endif