/* Builtin transformations.
- Copyright (C) 1997, 1998 Free Software Foundation, Inc.
+ Copyright (C) 1997-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Library General Public License as
- published by the Free Software Foundation; either version 2 of the
- License, or (at your option) any later version.
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Library General Public License for more details.
+ Lesser General Public License for more details.
- You should have received a copy of the GNU Library General Public
- License along with the GNU C Library; see the file COPYING.LIB. If not,
- write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* All encoding named must be in upper case. There must be no extra
+ spaces. */
BUILTIN_ALIAS ("UCS4//", "ISO-10646/UCS4/")
BUILTIN_ALIAS ("UCS-4//", "ISO-10646/UCS4/")
+BUILTIN_ALIAS ("UCS-4BE//", "ISO-10646/UCS4/")
+BUILTIN_ALIAS ("CSUCS4//", "ISO-10646/UCS4/")
BUILTIN_ALIAS ("ISO-10646//", "ISO-10646/UCS4/")
BUILTIN_ALIAS ("10646-1:1993//", "ISO-10646/UCS4/")
BUILTIN_ALIAS ("10646-1:1993/UCS4/", "ISO-10646/UCS4/")
+BUILTIN_ALIAS ("OSF00010104//", "ISO-10646/UCS4/") /* level 1 */
+BUILTIN_ALIAS ("OSF00010105//", "ISO-10646/UCS4/") /* level 2 */
+BUILTIN_ALIAS ("OSF00010106//", "ISO-10646/UCS4/") /* level 3 */
+
+BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4",
+ __gconv_transform_internal_ucs4, NULL, 4, 4, 4, 4)
+BUILTIN_TRANSFORMATION ("ISO-10646/UCS4/", "INTERNAL", 1, "=ucs4->INTERNAL",
+ __gconv_transform_ucs4_internal, NULL, 4, 4, 4, 4)
-BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
- "ISO-10646/UCS4/", 1, "=INTERNAL->ucs4",
- __gconv_transform_internal_ucs4, NULL, NULL,
- 4, 4, 4, 4)
-BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS4/", 15,
- "INTERNAL", 1, "=ucs4->INTERNAL",
- __gconv_transform_internal_ucs4, NULL, NULL,
- 4, 4, 4, 4)
-/* Please note that we need only one function for both direction. */
+BUILTIN_TRANSFORMATION ("INTERNAL", "UCS-4LE//", 1, "=INTERNAL->ucs4le",
+ __gconv_transform_internal_ucs4le, NULL, 4, 4, 4, 4)
+BUILTIN_TRANSFORMATION ("UCS-4LE//", "INTERNAL", 1, "=ucs4le->INTERNAL",
+ __gconv_transform_ucs4le_internal, NULL, 4, 4, 4, 4)
+
+BUILTIN_ALIAS ("WCHAR_T//", "INTERNAL")
BUILTIN_ALIAS ("UTF8//", "ISO-10646/UTF8/")
BUILTIN_ALIAS ("UTF-8//", "ISO-10646/UTF8/")
+BUILTIN_ALIAS ("ISO-IR-193//", "ISO-10646/UTF8/")
+BUILTIN_ALIAS ("OSF05010001//", "ISO-10646/UTF8/")
+BUILTIN_ALIAS ("ISO-10646/UTF-8/", "ISO-10646/UTF8/")
-BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8,
- "ISO-10646/UTF8/", 1, "=INTERNAL->utf8",
- __gconv_transform_internal_utf8, NULL, NULL,
- 4, 4, 1, 6)
+BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UTF8/", 1, "=INTERNAL->utf8",
+ __gconv_transform_internal_utf8, NULL, 4, 4, 1, 6)
-BUILTIN_TRANSFORMATION ("ISO-10646/UTF-?8/", "ISO-10646/UTF", 13,
- "INTERNAL", 1, "=utf8->INTERNAL",
- __gconv_transform_utf8_internal, NULL, NULL,
+BUILTIN_TRANSFORMATION ("ISO-10646/UTF8/", "INTERNAL", 1, "=utf8->INTERNAL",
+ __gconv_transform_utf8_internal, __gconv_btwoc_ascii,
1, 6, 4, 4)
BUILTIN_ALIAS ("UCS2//", "ISO-10646/UCS2/")
BUILTIN_ALIAS ("UCS-2//", "ISO-10646/UCS2/")
+BUILTIN_ALIAS ("OSF00010100//", "ISO-10646/UCS2/") /* level 1 */
+BUILTIN_ALIAS ("OSF00010101//", "ISO-10646/UCS2/") /* level 2 */
+BUILTIN_ALIAS ("OSF00010102//", "ISO-10646/UCS2/") /* level 3 */
+
+BUILTIN_TRANSFORMATION ("ISO-10646/UCS2/", "INTERNAL", 1, "=ucs2->INTERNAL",
+ __gconv_transform_ucs2_internal, NULL, 2, 2, 4, 4)
+
+BUILTIN_TRANSFORMATION ("INTERNAL", "ISO-10646/UCS2/", 1, "=INTERNAL->ucs2",
+ __gconv_transform_internal_ucs2, NULL, 4, 4, 2, 2)
+
+
+BUILTIN_ALIAS ("ANSI_X3.4//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("ISO-IR-6//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("ANSI_X3.4-1986//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("ISO_646.IRV:1991//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("ASCII//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("ISO646-US//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("US-ASCII//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("US//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("IBM367//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("CP367//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("CSASCII//", "ANSI_X3.4-1968//")
+BUILTIN_ALIAS ("OSF00010020//", "ANSI_X3.4-1968//")
+
+BUILTIN_TRANSFORMATION ("ANSI_X3.4-1968//", "INTERNAL", 1, "=ascii->INTERNAL",
+ __gconv_transform_ascii_internal, __gconv_btwoc_ascii,
+ 1, 1, 4, 4)
-BUILTIN_TRANSFORMATION (NULL, "ISO-10646/UCS2/", 15, "INTERNAL",
- 1, "=ucs2->INTERNAL",
- __gconv_transform_ucs2_internal, NULL, NULL,
+BUILTIN_TRANSFORMATION ("INTERNAL", "ANSI_X3.4-1968//", 1, "=INTERNAL->ascii",
+ __gconv_transform_internal_ascii, NULL, 4, 4, 1, 1)
+
+
+#if BYTE_ORDER == BIG_ENDIAN
+BUILTIN_ALIAS ("UNICODEBIG//", "ISO-10646/UCS2/")
+BUILTIN_ALIAS ("UCS-2BE//", "ISO-10646/UCS2/")
+
+BUILTIN_ALIAS ("UCS-2LE//", "UNICODELITTLE//")
+
+BUILTIN_TRANSFORMATION ("UNICODELITTLE//", "INTERNAL", 1,
+ "=ucs2reverse->INTERNAL",
+ __gconv_transform_ucs2reverse_internal, NULL,
2, 2, 4, 4)
-BUILTIN_TRANSFORMATION (NULL, "INTERNAL", 8, "ISO-10646/UCS2/",
- 1, "=INTERNAL->ucs2",
- __gconv_transform_internal_ucs2, NULL, NULL,
+BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODELITTLE//", 1,
+ "=INTERNAL->ucs2reverse",
+ __gconv_transform_internal_ucs2reverse, NULL,
4, 4, 2, 2)
+#else
+BUILTIN_ALIAS ("UNICODELITTLE//", "ISO-10646/UCS2/")
+BUILTIN_ALIAS ("UCS-2LE//", "ISO-10646/UCS2/")
-BUILTIN_TRANSFORMATION ("(.*)", NULL, 0, "\\1", 1, "=dummy",
- __gconv_transform_dummy, NULL, NULL,
- 1, 1, 1, 1)
+BUILTIN_ALIAS ("UCS-2BE//", "UNICODEBIG//")
+
+BUILTIN_TRANSFORMATION ("UNICODEBIG//", "INTERNAL", 1,
+ "=ucs2reverse->INTERNAL",
+ __gconv_transform_ucs2reverse_internal, NULL,
+ 2, 2, 4, 4)
+
+BUILTIN_TRANSFORMATION ("INTERNAL", "UNICODEBIG//", 1,
+ "=INTERNAL->ucs2reverse",
+ __gconv_transform_internal_ucs2reverse, NULL,
+ 4, 4, 2, 2)
+#endif
projects / thirdparty / glibc.git / blobdiff