| /* Determine a canonical name for the current locale's character encoding. | |
| Copyright (C) 2000-2003, 2009-2024 Free Software Foundation, Inc. | |
| This file is part of the GNU CHARSET Library. | |
| This file is free software: you can redistribute it and/or 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. | |
| This file 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 Lesser General Public License for more details. | |
| You should have received a copy of the GNU Lesser General Public License | |
| along with this program. If not, see <https://www.gnu.org/licenses/>. */ | |
| extern "C" { | |
| /* Determine the current locale's character encoding, and canonicalize it | |
| into one of the canonical names listed below. | |
| The result must not be freed; it is statically allocated. The result | |
| becomes invalid when setlocale() is used to change the global locale, or | |
| when the value of one of the environment variables LC_ALL, LC_CTYPE, LANG | |
| is changed; threads in multithreaded programs should not do this. | |
| If the canonical name cannot be determined, the result is a non-canonical | |
| name. */ | |
| extern const char * locale_charset (void); | |
| /* About GNU canonical names for character encodings: | |
| Every canonical name must be supported by GNU libiconv. Support by GNU libc | |
| is also desirable. | |
| The name is case insensitive. Usually an upper case MIME charset name is | |
| preferred. | |
| The current list of these GNU canonical names is: | |
| name MIME? used by which systems | |
| (darwin = Mac OS X, windows = native Windows) | |
| ASCII, ANSI_X3.4-1968 glibc solaris freebsd netbsd darwin minix cygwin | |
| ISO-8859-1 Y glibc aix hpux irix osf solaris freebsd netbsd openbsd darwin cygwin zos | |
| ISO-8859-2 Y glibc aix hpux irix osf solaris freebsd netbsd openbsd darwin cygwin zos | |
| ISO-8859-3 Y glibc solaris cygwin | |
| ISO-8859-4 Y hpux osf solaris freebsd netbsd openbsd darwin | |
| ISO-8859-5 Y glibc aix hpux irix osf solaris freebsd netbsd openbsd darwin cygwin zos | |
| ISO-8859-6 Y glibc aix hpux solaris cygwin | |
| ISO-8859-7 Y glibc aix hpux irix osf solaris freebsd netbsd openbsd darwin cygwin zos | |
| ISO-8859-8 Y glibc aix hpux osf solaris cygwin zos | |
| ISO-8859-9 Y glibc aix hpux irix osf solaris freebsd darwin cygwin zos | |
| ISO-8859-13 glibc hpux solaris freebsd netbsd openbsd darwin cygwin | |
| ISO-8859-14 glibc cygwin | |
| ISO-8859-15 glibc aix irix osf solaris freebsd netbsd openbsd darwin cygwin | |
| KOI8-R Y glibc hpux solaris freebsd netbsd openbsd darwin | |
| KOI8-U Y glibc freebsd netbsd openbsd darwin cygwin | |
| KOI8-T glibc | |
| CP437 dos | |
| CP775 dos | |
| CP850 aix osf dos | |
| CP852 dos | |
| CP855 dos | |
| CP856 aix | |
| CP857 dos | |
| CP861 dos | |
| CP862 dos | |
| CP864 dos | |
| CP865 dos | |
| CP866 freebsd netbsd openbsd darwin dos | |
| CP869 dos | |
| CP874 windows dos | |
| CP922 aix | |
| CP932 aix cygwin windows dos | |
| CP943 aix zos | |
| CP949 osf darwin windows dos | |
| CP950 windows dos | |
| CP1046 aix | |
| CP1124 aix | |
| CP1125 dos | |
| CP1129 aix | |
| CP1131 freebsd darwin | |
| CP1250 windows | |
| CP1251 glibc hpux solaris freebsd netbsd openbsd darwin cygwin windows | |
| CP1252 aix windows | |
| CP1253 windows | |
| CP1254 windows | |
| CP1255 glibc windows | |
| CP1256 windows | |
| CP1257 windows | |
| GB2312 Y glibc aix hpux irix solaris freebsd netbsd darwin cygwin zos | |
| EUC-JP Y glibc aix hpux irix osf solaris freebsd netbsd darwin cygwin | |
| EUC-KR Y glibc aix hpux irix osf solaris freebsd netbsd darwin cygwin zos | |
| EUC-TW glibc aix hpux irix osf solaris netbsd | |
| BIG5 Y glibc aix hpux osf solaris freebsd netbsd darwin cygwin zos | |
| BIG5-HKSCS glibc hpux solaris netbsd darwin | |
| GBK glibc aix osf solaris freebsd darwin cygwin windows dos | |
| GB18030 glibc hpux solaris freebsd netbsd darwin | |
| SHIFT_JIS Y hpux osf solaris freebsd netbsd darwin | |
| JOHAB solaris windows | |
| TIS-620 glibc aix hpux osf solaris cygwin zos | |
| ARMSCII-8 glibc freebsd netbsd darwin | |
| GEORGIAN-PS glibc cygwin | |
| PT154 glibc netbsd cygwin | |
| HP-ROMAN8 hpux | |
| HP-ARABIC8 hpux | |
| HP-GREEK8 hpux | |
| HP-HEBREW8 hpux | |
| HP-TURKISH8 hpux | |
| HP-KANA8 hpux | |
| DEC-KANJI osf | |
| DEC-HANYU osf | |
| UTF-8 Y glibc aix hpux osf solaris netbsd darwin cygwin zos | |
| Note: Names which are not marked as being a MIME name should not be used in | |
| Internet protocols for information interchange (mail, news, etc.). | |
| Note: ASCII and ANSI_X3.4-1968 are synonymous canonical names. Applications | |
| must understand both names and treat them as equivalent. | |
| */ | |
| } | |