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diff --git a/chromium/third_party/cygwin/lib/perl5/5.10/I18N/LangTags/List.pm b/chromium/third_party/cygwin/lib/perl5/5.10/I18N/LangTags/List.pm new file mode 100644 index 00000000000..5494bea21ed --- /dev/null +++ b/chromium/third_party/cygwin/lib/perl5/5.10/I18N/LangTags/List.pm @@ -0,0 +1,1779 @@ + +require 5; +package I18N::LangTags::List; +# Time-stamp: "2004-10-06 23:26:21 ADT" +use strict; +use vars qw(%Name %Is_Disrec $Debug $VERSION); +$VERSION = '0.35'; +# POD at the end. + +#---------------------------------------------------------------------- +{ +# read the table out of our own POD! + my $seeking = 1; + my $count = 0; + my($disrec,$tag,$name); + my $last_name = ''; + while(<I18N::LangTags::List::DATA>) { + if($seeking) { + $seeking = 0 if m/=for woohah/; + } elsif( ($disrec, $tag, $name) = + m/(\[?)\{([-0-9a-zA-Z]+)\}(?:\s*:)?\s*([^\[\]]+)/ + ) { + $name =~ s/\s*[;\.]*\s*$//g; + next unless $name; + ++$count; + print "<$tag> <$name>\n" if $Debug; + $last_name = $Name{$tag} = $name; + $Is_Disrec{$tag} = 1 if $disrec; + } elsif (m/[Ff]ormerly \"([-a-z0-9]+)\"/) { + $Name{$1} = "$last_name (old tag)" if $last_name; + $Is_Disrec{$1} = 1; + } + } + die "No tags read??" unless $count; +} +#---------------------------------------------------------------------- + +sub name { + my $tag = lc($_[0] || return); + $tag =~ s/^\s+//s; + $tag =~ s/\s+$//s; + + my $alt; + if($tag =~ m/^x-(.+)/) { + $alt = "i-$1"; + } elsif($tag =~ m/^i-(.+)/) { + $alt = "x-$1"; + } else { + $alt = ''; + } + + my $subform = ''; + my $name = ''; + print "Input: {$tag}\n" if $Debug; + while(length $tag) { + last if $name = $Name{$tag}; + last if $name = $Name{$alt}; + if($tag =~ s/(-[a-z0-9]+)$//s) { + print "Shaving off: $1 leaving $tag\n" if $Debug; + $subform = "$1$subform"; + # and loop around again + + $alt =~ s/(-[a-z0-9]+)$//s && $Debug && print " alt -> $alt\n"; + } else { + # we're trying to pull a subform off a primary tag. TILT! + print "Aborting on: {$name}{$subform}\n" if $Debug; + last; + } + } + print "Output: {$name}{$subform}\n" if $Debug; + + return unless $name; # Failure + return $name unless $subform; # Exact match + $subform =~ s/^-//s; + $subform =~ s/-$//s; + return "$name (Subform \"$subform\")"; +} + +#-------------------------------------------------------------------------- + +sub is_decent { + my $tag = lc($_[0] || return 0); + #require I18N::LangTags; + + return 0 unless + $tag =~ + /^(?: # First subtag + [xi] | [a-z]{2,3} + ) + (?: # Subtags thereafter + - # separator + [a-z0-9]{1,8} # subtag + )* + $/xs; + + my @supers = (); + foreach my $bit (split('-', $tag)) { + push @supers, + scalar(@supers) ? ($supers[-1] . '-' . $bit) : $bit; + } + return 0 unless @supers; + shift @supers if $supers[0] =~ m<^(i|x|sgn)$>s; + return 0 unless @supers; + + foreach my $f ($tag, @supers) { + return 0 if $Is_Disrec{$f}; + return 2 if $Name{$f}; + # so that decent subforms of indecent tags are decent + } + return 2 if $Name{$tag}; # not only is it decent, it's known! + return 1; +} + +#-------------------------------------------------------------------------- +1; + +__DATA__ + +=head1 NAME + +I18N::LangTags::List -- tags and names for human languages + +=head1 SYNOPSIS + + use I18N::LangTags::List; + print "Parlez-vous... ", join(', ', + I18N::LangTags::List::name('elx') || 'unknown_language', + I18N::LangTags::List::name('ar-Kw') || 'unknown_language', + I18N::LangTags::List::name('en') || 'unknown_language', + I18N::LangTags::List::name('en-CA') || 'unknown_language', + ), "?\n"; + +prints: + + Parlez-vous... Elamite, Kuwait Arabic, English, Canadian English? + +=head1 DESCRIPTION + +This module provides a function +C<I18N::LangTags::List::name( I<langtag> ) > that takes +a language tag (see L<I18N::LangTags|I18N::LangTags>) +and returns the best attempt at an English name for it, or +undef if it can't make sense of the tag. + +The function I18N::LangTags::List::name(...) is not exported. + +This module also provides a function +C<I18N::LangTags::List::is_decent( I<langtag> )> that returns true iff +the language tag is syntactically valid and is for general use (like +"fr" or "fr-ca", below). That is, it returns false for tags that are +syntactically invalid and for tags, like "aus", that are listed in +brackets below. This function is not exported. + +The map of tags-to-names that it uses is accessible as +%I18N::LangTags::List::Name, and it's the same as the list +that follows in this documentation, which should be useful +to you even if you don't use this module. + +=head1 ABOUT LANGUAGE TAGS + +Internet language tags, as defined in RFC 3066, are a formalism +for denoting human languages. The two-letter ISO 639-1 language +codes are well known (as "en" for English), as are their forms +when qualified by a country code ("en-US"). Less well-known are the +arbitrary-length non-ISO codes (like "i-mingo"), and the +recently (in 2001) introduced three-letter ISO-639-2 codes. + +Remember these important facts: + +=over + +=item * + +Language tags are not locale IDs. A locale ID is written with a "_" +instead of a "-", (almost?) always matches C<m/^\w\w_\w\w\b/>, and +I<means> something different than a language tag. A language tag +denotes a language. A locale ID denotes a language I<as used in> +a particular place, in combination with non-linguistic +location-specific information such as what currency is used +there. Locales I<also> often denote character set information, +as in "en_US.ISO8859-1". + +=item * + +Language tags are not for computer languages. + +=item * + +"Dialect" is not a useful term, since there is no objective +criterion for establishing when two language-forms are +dialects of eachother, or are separate languages. + +=item * + +Language tags are not case-sensitive. en-US, en-us, En-Us, etc., +are all the same tag, and denote the same language. + +=item * + +Not every language tag really refers to a single language. Some +language tags refer to conditions: i-default (system-message text +in English plus maybe other languages), und (undetermined +language). Others (notably lots of the three-letter codes) are +bibliographic tags that classify whole groups of languages, as +with cus "Cushitic (Other)" (i.e., a +language that has been classed as Cushtic, but which has no more +specific code) or the even less linguistically coherent +sai for "South American Indian (Other)". Though useful in +bibliography, B<SUCH TAGS ARE NOT +FOR GENERAL USE>. For further guidance, email me. + +=item * + +Language tags are not country codes. In fact, they are often +distinct codes, as with language tag ja for Japanese, and +ISO 3166 country code C<.jp> for Japan. + +=back + +=head1 LIST OF LANGUAGES + +The first part of each item is the language tag, between +{...}. It +is followed by an English name for the language or language-group. +Language tags that I judge to be not for general use, are bracketed. + +This list is in alphabetical order by English name of the language. + +=for reminder + The name in the =item line MUST NOT have E<...>'s in it!! + +=for woohah START + +=over + +=item {ab} : Abkhazian + +eq Abkhaz + +=item {ace} : Achinese + +=item {ach} : Acoli + +=item {ada} : Adangme + +=item {ady} : Adyghe + +eq Adygei + +=item {aa} : Afar + +=item {afh} : Afrihili + +(Artificial) + +=item {af} : Afrikaans + +=item [{afa} : Afro-Asiatic (Other)] + +=item {ak} : Akan + +(Formerly "aka".) + +=item {akk} : Akkadian + +(Historical) + +=item {sq} : Albanian + +=item {ale} : Aleut + +=item [{alg} : Algonquian languages] + +NOT Algonquin! + +=item [{tut} : Altaic (Other)] + +=item {am} : Amharic + +NOT Aramaic! + +=item {i-ami} : Ami + +eq Amis. eq 'Amis. eq Pangca. + +=item [{apa} : Apache languages] + +=item {ar} : Arabic + +Many forms are mutually un-intelligible in spoken media. +Notable forms: +{ar-ae} UAE Arabic; +{ar-bh} Bahrain Arabic; +{ar-dz} Algerian Arabic; +{ar-eg} Egyptian Arabic; +{ar-iq} Iraqi Arabic; +{ar-jo} Jordanian Arabic; +{ar-kw} Kuwait Arabic; +{ar-lb} Lebanese Arabic; +{ar-ly} Libyan Arabic; +{ar-ma} Moroccan Arabic; +{ar-om} Omani Arabic; +{ar-qa} Qatari Arabic; +{ar-sa} Sauda Arabic; +{ar-sy} Syrian Arabic; +{ar-tn} Tunisian Arabic; +{ar-ye} Yemen Arabic. + +=item {arc} : Aramaic + +NOT Amharic! NOT Samaritan Aramaic! + +=item {arp} : Arapaho + +=item {arn} : Araucanian + +=item {arw} : Arawak + +=item {hy} : Armenian + +=item {an} : Aragonese + +=item [{art} : Artificial (Other)] + +=item {ast} : Asturian + +eq Bable. + +=item {as} : Assamese + +=item [{ath} : Athapascan languages] + +eq Athabaskan. eq Athapaskan. eq Athabascan. + +=item [{aus} : Australian languages] + +=item [{map} : Austronesian (Other)] + +=item {av} : Avaric + +(Formerly "ava".) + +=item {ae} : Avestan + +eq Zend + +=item {awa} : Awadhi + +=item {ay} : Aymara + +=item {az} : Azerbaijani + +eq Azeri + +Notable forms: +{az-Arab} Azerbaijani in Arabic script; +{az-Cyrl} Azerbaijani in Cyrillic script; +{az-Latn} Azerbaijani in Latin script. + +=item {ban} : Balinese + +=item [{bat} : Baltic (Other)] + +=item {bal} : Baluchi + +=item {bm} : Bambara + +(Formerly "bam".) + +=item [{bai} : Bamileke languages] + +=item {bad} : Banda + +=item [{bnt} : Bantu (Other)] + +=item {bas} : Basa + +=item {ba} : Bashkir + +=item {eu} : Basque + +=item {btk} : Batak (Indonesia) + +=item {bej} : Beja + +=item {be} : Belarusian + +eq Belarussian. eq Byelarussian. +eq Belorussian. eq Byelorussian. +eq White Russian. eq White Ruthenian. +NOT Ruthenian! + +=item {bem} : Bemba + +=item {bn} : Bengali + +eq Bangla. + +=item [{ber} : Berber (Other)] + +=item {bho} : Bhojpuri + +=item {bh} : Bihari + +=item {bik} : Bikol + +=item {bin} : Bini + +=item {bi} : Bislama + +eq Bichelamar. + +=item {bs} : Bosnian + +=item {bra} : Braj + +=item {br} : Breton + +=item {bug} : Buginese + +=item {bg} : Bulgarian + +=item {i-bnn} : Bunun + +=item {bua} : Buriat + +=item {my} : Burmese + +=item {cad} : Caddo + +=item {car} : Carib + +=item {ca} : Catalan + +eq CatalE<aacute>n. eq Catalonian. + +=item [{cau} : Caucasian (Other)] + +=item {ceb} : Cebuano + +=item [{cel} : Celtic (Other)] + +Notable forms: +{cel-gaulish} Gaulish (Historical) + +=item [{cai} : Central American Indian (Other)] + +=item {chg} : Chagatai + +(Historical?) + +=item [{cmc} : Chamic languages] + +=item {ch} : Chamorro + +=item {ce} : Chechen + +=item {chr} : Cherokee + +eq Tsalagi + +=item {chy} : Cheyenne + +=item {chb} : Chibcha + +(Historical) NOT Chibchan (which is a language family). + +=item {ny} : Chichewa + +eq Nyanja. eq Chinyanja. + +=item {zh} : Chinese + +Many forms are mutually un-intelligible in spoken media. +Notable forms: +{zh-Hans} Chinese, in simplified script; +{zh-Hant} Chinese, in traditional script; +{zh-tw} Taiwan Chinese; +{zh-cn} PRC Chinese; +{zh-sg} Singapore Chinese; +{zh-mo} Macau Chinese; +{zh-hk} Hong Kong Chinese; +{zh-guoyu} Mandarin [Putonghua/Guoyu]; +{zh-hakka} Hakka [formerly "i-hakka"]; +{zh-min} Hokkien; +{zh-min-nan} Southern Hokkien; +{zh-wuu} Shanghaiese; +{zh-xiang} Hunanese; +{zh-gan} Gan; +{zh-yue} Cantonese. + +=for etc +{i-hakka} Hakka (old tag) + +=item {chn} : Chinook Jargon + +eq Chinook Wawa. + +=item {chp} : Chipewyan + +=item {cho} : Choctaw + +=item {cu} : Church Slavic + +eq Old Church Slavonic. + +=item {chk} : Chuukese + +eq Trukese. eq Chuuk. eq Truk. eq Ruk. + +=item {cv} : Chuvash + +=item {cop} : Coptic + +=item {kw} : Cornish + +=item {co} : Corsican + +eq Corse. + +=item {cr} : Cree + +NOT Creek! (Formerly "cre".) + +=item {mus} : Creek + +NOT Cree! + +=item [{cpe} : English-based Creoles and pidgins (Other)] + +=item [{cpf} : French-based Creoles and pidgins (Other)] + +=item [{cpp} : Portuguese-based Creoles and pidgins (Other)] + +=item [{crp} : Creoles and pidgins (Other)] + +=item {hr} : Croatian + +eq Croat. + +=item [{cus} : Cushitic (Other)] + +=item {cs} : Czech + +=item {dak} : Dakota + +eq Nakota. eq Latoka. + +=item {da} : Danish + +=item {dar} : Dargwa + +=item {day} : Dayak + +=item {i-default} : Default (Fallthru) Language + +Defined in RFC 2277, this is for tagging text +(which must include English text, and might/should include text +in other appropriate languages) that is emitted in a context +where language-negotiation wasn't possible -- in SMTP mail failure +messages, for example. + +=item {del} : Delaware + +=item {din} : Dinka + +=item {dv} : Divehi + +eq Maldivian. (Formerly "div".) + +=item {doi} : Dogri + +NOT Dogrib! + +=item {dgr} : Dogrib + +NOT Dogri! + +=item [{dra} : Dravidian (Other)] + +=item {dua} : Duala + +=item {nl} : Dutch + +eq Netherlander. Notable forms: +{nl-nl} Netherlands Dutch; +{nl-be} Belgian Dutch. + +=item {dum} : Middle Dutch (ca.1050-1350) + +(Historical) + +=item {dyu} : Dyula + +=item {dz} : Dzongkha + +=item {efi} : Efik + +=item {egy} : Ancient Egyptian + +(Historical) + +=item {eka} : Ekajuk + +=item {elx} : Elamite + +(Historical) + +=item {en} : English + +Notable forms: +{en-au} Australian English; +{en-bz} Belize English; +{en-ca} Canadian English; +{en-gb} UK English; +{en-ie} Irish English; +{en-jm} Jamaican English; +{en-nz} New Zealand English; +{en-ph} Philippine English; +{en-tt} Trinidad English; +{en-us} US English; +{en-za} South African English; +{en-zw} Zimbabwe English. + +=item {enm} : Old English (1100-1500) + +(Historical) + +=item {ang} : Old English (ca.450-1100) + +eq Anglo-Saxon. (Historical) + +=item {i-enochian} : Enochian (Artificial) + +=item {myv} : Erzya + +=item {eo} : Esperanto + +(Artificial) + +=item {et} : Estonian + +=item {ee} : Ewe + +(Formerly "ewe".) + +=item {ewo} : Ewondo + +=item {fan} : Fang + +=item {fat} : Fanti + +=item {fo} : Faroese + +=item {fj} : Fijian + +=item {fi} : Finnish + +=item [{fiu} : Finno-Ugrian (Other)] + +eq Finno-Ugric. NOT Ugaritic! + +=item {fon} : Fon + +=item {fr} : French + +Notable forms: +{fr-fr} France French; +{fr-be} Belgian French; +{fr-ca} Canadian French; +{fr-ch} Swiss French; +{fr-lu} Luxembourg French; +{fr-mc} Monaco French. + +=item {frm} : Middle French (ca.1400-1600) + +(Historical) + +=item {fro} : Old French (842-ca.1400) + +(Historical) + +=item {fy} : Frisian + +=item {fur} : Friulian + +=item {ff} : Fulah + +(Formerly "ful".) + +=item {gaa} : Ga + +=item {gd} : Scots Gaelic + +NOT Scots! + +=item {gl} : Gallegan + +eq Galician + +=item {lg} : Ganda + +(Formerly "lug".) + +=item {gay} : Gayo + +=item {gba} : Gbaya + +=item {gez} : Geez + +eq Ge'ez + +=item {ka} : Georgian + +=item {de} : German + +Notable forms: +{de-at} Austrian German; +{de-be} Belgian German; +{de-ch} Swiss German; +{de-de} Germany German; +{de-li} Liechtenstein German; +{de-lu} Luxembourg German. + +=item {gmh} : Middle High German (ca.1050-1500) + +(Historical) + +=item {goh} : Old High German (ca.750-1050) + +(Historical) + +=item [{gem} : Germanic (Other)] + +=item {gil} : Gilbertese + +=item {gon} : Gondi + +=item {gor} : Gorontalo + +=item {got} : Gothic + +(Historical) + +=item {grb} : Grebo + +=item {grc} : Ancient Greek + +(Historical) (Until 15th century or so.) + +=item {el} : Modern Greek + +(Since 15th century or so.) + +=item {gn} : Guarani + +GuaranE<iacute> + +=item {gu} : Gujarati + +=item {gwi} : Gwich'in + +eq Gwichin + +=item {hai} : Haida + +=item {ht} : Haitian + +eq Haitian Creole + +=item {ha} : Hausa + +=item {haw} : Hawaiian + +Hawai'ian + +=item {he} : Hebrew + +(Formerly "iw".) + +=for etc +{iw} Hebrew (old tag) + +=item {hz} : Herero + +=item {hil} : Hiligaynon + +=item {him} : Himachali + +=item {hi} : Hindi + +=item {ho} : Hiri Motu + +=item {hit} : Hittite + +(Historical) + +=item {hmn} : Hmong + +=item {hu} : Hungarian + +=item {hup} : Hupa + +=item {iba} : Iban + +=item {is} : Icelandic + +=item {io} : Ido + +(Artificial) + +=item {ig} : Igbo + +(Formerly "ibo".) + +=item {ijo} : Ijo + +=item {ilo} : Iloko + +=item [{inc} : Indic (Other)] + +=item [{ine} : Indo-European (Other)] + +=item {id} : Indonesian + +(Formerly "in".) + +=for etc +{in} Indonesian (old tag) + +=item {inh} : Ingush + +=item {ia} : Interlingua (International Auxiliary Language Association) + +(Artificial) NOT Interlingue! + +=item {ie} : Interlingue + +(Artificial) NOT Interlingua! + +=item {iu} : Inuktitut + +A subform of "Eskimo". + +=item {ik} : Inupiaq + +A subform of "Eskimo". + +=item [{ira} : Iranian (Other)] + +=item {ga} : Irish + +=item {mga} : Middle Irish (900-1200) + +(Historical) + +=item {sga} : Old Irish (to 900) + +(Historical) + +=item [{iro} : Iroquoian languages] + +=item {it} : Italian + +Notable forms: +{it-it} Italy Italian; +{it-ch} Swiss Italian. + +=item {ja} : Japanese + +(NOT "jp"!) + +=item {jv} : Javanese + +(Formerly "jw" because of a typo.) + +=item {jrb} : Judeo-Arabic + +=item {jpr} : Judeo-Persian + +=item {kbd} : Kabardian + +=item {kab} : Kabyle + +=item {kac} : Kachin + +=item {kl} : Kalaallisut + +eq Greenlandic "Eskimo" + +=item {xal} : Kalmyk + +=item {kam} : Kamba + +=item {kn} : Kannada + +eq Kanarese. NOT Canadian! + +=item {kr} : Kanuri + +(Formerly "kau".) + +=item {krc} : Karachay-Balkar + +=item {kaa} : Kara-Kalpak + +=item {kar} : Karen + +=item {ks} : Kashmiri + +=item {csb} : Kashubian + +eq Kashub + +=item {kaw} : Kawi + +=item {kk} : Kazakh + +=item {kha} : Khasi + +=item {km} : Khmer + +eq Cambodian. eq Kampuchean. + +=item [{khi} : Khoisan (Other)] + +=item {kho} : Khotanese + +=item {ki} : Kikuyu + +eq Gikuyu. + +=item {kmb} : Kimbundu + +=item {rw} : Kinyarwanda + +=item {ky} : Kirghiz + +=item {i-klingon} : Klingon + +=item {kv} : Komi + +=item {kg} : Kongo + +(Formerly "kon".) + +=item {kok} : Konkani + +=item {ko} : Korean + +=item {kos} : Kosraean + +=item {kpe} : Kpelle + +=item {kro} : Kru + +=item {kj} : Kuanyama + +=item {kum} : Kumyk + +=item {ku} : Kurdish + +=item {kru} : Kurukh + +=item {kut} : Kutenai + +=item {lad} : Ladino + +eq Judeo-Spanish. NOT Ladin (a minority language in Italy). + +=item {lah} : Lahnda + +NOT Lamba! + +=item {lam} : Lamba + +NOT Lahnda! + +=item {lo} : Lao + +eq Laotian. + +=item {la} : Latin + +(Historical) NOT Ladin! NOT Ladino! + +=item {lv} : Latvian + +eq Lettish. + +=item {lb} : Letzeburgesch + +eq Luxemburgian, eq Luxemburger. (Formerly "i-lux".) + +=for etc +{i-lux} Letzeburgesch (old tag) + +=item {lez} : Lezghian + +=item {li} : Limburgish + +eq Limburger, eq Limburgan. NOT Letzeburgesch! + +=item {ln} : Lingala + +=item {lt} : Lithuanian + +=item {nds} : Low German + +eq Low Saxon. eq Low German. eq Low Saxon. + +=item {art-lojban} : Lojban (Artificial) + +=item {loz} : Lozi + +=item {lu} : Luba-Katanga + +(Formerly "lub".) + +=item {lua} : Luba-Lulua + +=item {lui} : Luiseno + +eq LuiseE<ntilde>o. + +=item {lun} : Lunda + +=item {luo} : Luo (Kenya and Tanzania) + +=item {lus} : Lushai + +=item {mk} : Macedonian + +eq the modern Slavic language spoken in what was Yugoslavia. +NOT the form of Greek spoken in Greek Macedonia! + +=item {mad} : Madurese + +=item {mag} : Magahi + +=item {mai} : Maithili + +=item {mak} : Makasar + +=item {mg} : Malagasy + +=item {ms} : Malay + +NOT Malayalam! + +=item {ml} : Malayalam + +NOT Malay! + +=item {mt} : Maltese + +=item {mnc} : Manchu + +=item {mdr} : Mandar + +NOT Mandarin! + +=item {man} : Mandingo + +=item {mni} : Manipuri + +eq Meithei. + +=item [{mno} : Manobo languages] + +=item {gv} : Manx + +=item {mi} : Maori + +NOT Mari! + +=item {mr} : Marathi + +=item {chm} : Mari + +NOT Maori! + +=item {mh} : Marshall + +eq Marshallese. + +=item {mwr} : Marwari + +=item {mas} : Masai + +=item [{myn} : Mayan languages] + +=item {men} : Mende + +=item {mic} : Micmac + +=item {min} : Minangkabau + +=item {i-mingo} : Mingo + +eq the Irquoian language West Virginia Seneca. NOT New York Seneca! + +=item [{mis} : Miscellaneous languages] + +Don't use this. + +=item {moh} : Mohawk + +=item {mdf} : Moksha + +=item {mo} : Moldavian + +eq Moldovan. + +=item [{mkh} : Mon-Khmer (Other)] + +=item {lol} : Mongo + +=item {mn} : Mongolian + +eq Mongol. + +=item {mos} : Mossi + +=item [{mul} : Multiple languages] + +Not for normal use. + +=item [{mun} : Munda languages] + +=item {nah} : Nahuatl + +=item {nap} : Neapolitan + +=item {na} : Nauru + +=item {nv} : Navajo + +eq Navaho. (Formerly "i-navajo".) + +=for etc +{i-navajo} Navajo (old tag) + +=item {nd} : North Ndebele + +=item {nr} : South Ndebele + +=item {ng} : Ndonga + +=item {ne} : Nepali + +eq Nepalese. Notable forms: +{ne-np} Nepal Nepali; +{ne-in} India Nepali. + +=item {new} : Newari + +=item {nia} : Nias + +=item [{nic} : Niger-Kordofanian (Other)] + +=item [{ssa} : Nilo-Saharan (Other)] + +=item {niu} : Niuean + +=item {nog} : Nogai + +=item {non} : Old Norse + +(Historical) + +=item [{nai} : North American Indian] + +Do not use this. + +=item {no} : Norwegian + +Note the two following forms: + +=item {nb} : Norwegian Bokmal + +eq BokmE<aring>l, (A form of Norwegian.) (Formerly "no-bok".) + +=for etc +{no-bok} Norwegian Bokmal (old tag) + +=item {nn} : Norwegian Nynorsk + +(A form of Norwegian.) (Formerly "no-nyn".) + +=for etc +{no-nyn} Norwegian Nynorsk (old tag) + +=item [{nub} : Nubian languages] + +=item {nym} : Nyamwezi + +=item {nyn} : Nyankole + +=item {nyo} : Nyoro + +=item {nzi} : Nzima + +=item {oc} : Occitan (post 1500) + +eq ProvenE<ccedil>al, eq Provencal + +=item {oj} : Ojibwa + +eq Ojibwe. (Formerly "oji".) + +=item {or} : Oriya + +=item {om} : Oromo + +=item {osa} : Osage + +=item {os} : Ossetian; Ossetic + +=item [{oto} : Otomian languages] + +Group of languages collectively called "OtomE<iacute>". + +=item {pal} : Pahlavi + +eq Pahlevi + +=item {i-pwn} : Paiwan + +eq Pariwan + +=item {pau} : Palauan + +=item {pi} : Pali + +(Historical?) + +=item {pam} : Pampanga + +=item {pag} : Pangasinan + +=item {pa} : Panjabi + +eq Punjabi + +=item {pap} : Papiamento + +eq Papiamentu. + +=item [{paa} : Papuan (Other)] + +=item {fa} : Persian + +eq Farsi. eq Iranian. + +=item {peo} : Old Persian (ca.600-400 B.C.) + +=item [{phi} : Philippine (Other)] + +=item {phn} : Phoenician + +(Historical) + +=item {pon} : Pohnpeian + +NOT Pompeiian! + +=item {pl} : Polish + +=item {pt} : Portuguese + +eq Portugese. Notable forms: +{pt-pt} Portugal Portuguese; +{pt-br} Brazilian Portuguese. + +=item [{pra} : Prakrit languages] + +=item {pro} : Old Provencal (to 1500) + +eq Old ProvenE<ccedil>al. (Historical.) + +=item {ps} : Pushto + +eq Pashto. eq Pushtu. + +=item {qu} : Quechua + +eq Quecha. + +=item {rm} : Raeto-Romance + +eq Romansh. + +=item {raj} : Rajasthani + +=item {rap} : Rapanui + +=item {rar} : Rarotongan + +=item [{qaa - qtz} : Reserved for local use.] + +=item [{roa} : Romance (Other)] + +NOT Romanian! NOT Romany! NOT Romansh! + +=item {ro} : Romanian + +eq Rumanian. NOT Romany! + +=item {rom} : Romany + +eq Rom. NOT Romanian! + +=item {rn} : Rundi + +=item {ru} : Russian + +NOT White Russian! NOT Rusyn! + +=item [{sal} : Salishan languages] + +Large language group. + +=item {sam} : Samaritan Aramaic + +NOT Aramaic! + +=item {se} : Northern Sami + +eq Lappish. eq Lapp. eq (Northern) Saami. + +=item {sma} : Southern Sami + +=item {smn} : Inari Sami + +=item {smj} : Lule Sami + +=item {sms} : Skolt Sami + +=item [{smi} : Sami languages (Other)] + +=item {sm} : Samoan + +=item {sad} : Sandawe + +=item {sg} : Sango + +=item {sa} : Sanskrit + +(Historical) + +=item {sat} : Santali + +=item {sc} : Sardinian + +eq Sard. + +=item {sas} : Sasak + +=item {sco} : Scots + +NOT Scots Gaelic! + +=item {sel} : Selkup + +=item [{sem} : Semitic (Other)] + +=item {sr} : Serbian + +eq Serb. NOT Sorbian. + +Notable forms: +{sr-Cyrl} : Serbian in Cyrillic script; +{sr-Latn} : Serbian in Latin script. + +=item {srr} : Serer + +=item {shn} : Shan + +=item {sn} : Shona + +=item {sid} : Sidamo + +=item {sgn-...} : Sign Languages + +Always use with a subtag. Notable forms: +{sgn-gb} British Sign Language (BSL); +{sgn-ie} Irish Sign Language (ESL); +{sgn-ni} Nicaraguan Sign Language (ISN); +{sgn-us} American Sign Language (ASL). + +(And so on with other country codes as the subtag.) + +=item {bla} : Siksika + +eq Blackfoot. eq Pikanii. + +=item {sd} : Sindhi + +=item {si} : Sinhalese + +eq Sinhala. + +=item [{sit} : Sino-Tibetan (Other)] + +=item [{sio} : Siouan languages] + +=item {den} : Slave (Athapascan) + +("Slavey" is a subform.) + +=item [{sla} : Slavic (Other)] + +=item {sk} : Slovak + +eq Slovakian. + +=item {sl} : Slovenian + +eq Slovene. + +=item {sog} : Sogdian + +=item {so} : Somali + +=item {son} : Songhai + +=item {snk} : Soninke + +=item {wen} : Sorbian languages + +eq Wendish. eq Sorb. eq Lusatian. eq Wend. NOT Venda! NOT Serbian! + +=item {nso} : Northern Sotho + +=item {st} : Southern Sotho + +eq Sutu. eq Sesotho. + +=item [{sai} : South American Indian (Other)] + +=item {es} : Spanish + +Notable forms: +{es-ar} Argentine Spanish; +{es-bo} Bolivian Spanish; +{es-cl} Chilean Spanish; +{es-co} Colombian Spanish; +{es-do} Dominican Spanish; +{es-ec} Ecuadorian Spanish; +{es-es} Spain Spanish; +{es-gt} Guatemalan Spanish; +{es-hn} Honduran Spanish; +{es-mx} Mexican Spanish; +{es-pa} Panamanian Spanish; +{es-pe} Peruvian Spanish; +{es-pr} Puerto Rican Spanish; +{es-py} Paraguay Spanish; +{es-sv} Salvadoran Spanish; +{es-us} US Spanish; +{es-uy} Uruguayan Spanish; +{es-ve} Venezuelan Spanish. + +=item {suk} : Sukuma + +=item {sux} : Sumerian + +(Historical) + +=item {su} : Sundanese + +=item {sus} : Susu + +=item {sw} : Swahili + +eq Kiswahili + +=item {ss} : Swati + +=item {sv} : Swedish + +Notable forms: +{sv-se} Sweden Swedish; +{sv-fi} Finland Swedish. + +=item {syr} : Syriac + +=item {tl} : Tagalog + +=item {ty} : Tahitian + +=item [{tai} : Tai (Other)] + +NOT Thai! + +=item {tg} : Tajik + +=item {tmh} : Tamashek + +=item {ta} : Tamil + +=item {i-tao} : Tao + +eq Yami. + +=item {tt} : Tatar + +=item {i-tay} : Tayal + +eq Atayal. eq Atayan. + +=item {te} : Telugu + +=item {ter} : Tereno + +=item {tet} : Tetum + +=item {th} : Thai + +NOT Tai! + +=item {bo} : Tibetan + +=item {tig} : Tigre + +=item {ti} : Tigrinya + +=item {tem} : Timne + +eq Themne. eq Timene. + +=item {tiv} : Tiv + +=item {tli} : Tlingit + +=item {tpi} : Tok Pisin + +=item {tkl} : Tokelau + +=item {tog} : Tonga (Nyasa) + +NOT Tsonga! + +=item {to} : Tonga (Tonga Islands) + +(Pronounced "Tong-a", not "Tong-ga") + +NOT Tsonga! + +=item {tsi} : Tsimshian + +eq Sm'algyax + +=item {ts} : Tsonga + +NOT Tonga! + +=item {i-tsu} : Tsou + +=item {tn} : Tswana + +Same as Setswana. + +=item {tum} : Tumbuka + +=item [{tup} : Tupi languages] + +=item {tr} : Turkish + +(Typically in Roman script) + +=item {ota} : Ottoman Turkish (1500-1928) + +(Typically in Arabic script) (Historical) + +=item {crh} : Crimean Turkish + +eq Crimean Tatar + +=item {tk} : Turkmen + +eq Turkmeni. + +=item {tvl} : Tuvalu + +=item {tyv} : Tuvinian + +eq Tuvan. eq Tuvin. + +=item {tw} : Twi + +=item {udm} : Udmurt + +=item {uga} : Ugaritic + +NOT Ugric! + +=item {ug} : Uighur + +=item {uk} : Ukrainian + +=item {umb} : Umbundu + +=item {und} : Undetermined + +Not a tag for normal use. + +=item {ur} : Urdu + +=item {uz} : Uzbek + +eq E<Ouml>zbek + +Notable forms: +{uz-Cyrl} Uzbek in Cyrillic script; +{uz-Latn} Uzbek in Latin script. + +=item {vai} : Vai + +=item {ve} : Venda + +NOT Wendish! NOT Wend! NOT Avestan! (Formerly "ven".) + +=item {vi} : Vietnamese + +eq Viet. + +=item {vo} : Volapuk + +eq VolapE<uuml>k. (Artificial) + +=item {vot} : Votic + +eq Votian. eq Vod. + +=item [{wak} : Wakashan languages] + +=item {wa} : Walloon + +=item {wal} : Walamo + +eq Wolaytta. + +=item {war} : Waray + +Presumably the Philippine language Waray-Waray (SamareE<ntilde>o), +not the smaller Philippine language Waray Sorsogon, nor the extinct +Australian language Waray. + +=item {was} : Washo + +eq Washoe + +=item {cy} : Welsh + +=item {wo} : Wolof + +=item {x-...} : Unregistered (Semi-Private Use) + +"x-" is a prefix for language tags that are not registered with ISO +or IANA. Example, x-double-dutch + +=item {xh} : Xhosa + +=item {sah} : Yakut + +=item {yao} : Yao + +(The Yao in Malawi?) + +=item {yap} : Yapese + +eq Yap + +=item {ii} : Sichuan Yi + +=item {yi} : Yiddish + +Formerly "ji". Usually in Hebrew script. + +Notable forms: +{yi-latn} Yiddish in Latin script + +=item {yo} : Yoruba + +=item [{ypk} : Yupik languages] + +Several "Eskimo" languages. + +=item {znd} : Zande + +=item [{zap} : Zapotec] + +(A group of languages.) + +=item {zen} : Zenaga + +NOT Zend. + +=item {za} : Zhuang + +=item {zu} : Zulu + +=item {zun} : Zuni + +eq ZuE<ntilde>i + +=back + +=for woohah END + +=head1 SEE ALSO + +L<I18N::LangTags|I18N::LangTags> and its "See Also" section. + +=head1 COPYRIGHT AND DISCLAIMER + +Copyright (c) 2001+ Sean M. Burke. All rights reserved. + +You can redistribute and/or +modify this document under the same terms as Perl itself. + +This document is provided in the hope that it will be +useful, but without any warranty; +without even the implied warranty of accuracy, authoritativeness, +completeness, merchantability, or fitness for a particular purpose. + +Email any corrections or questions to me. + +=head1 AUTHOR + +Sean M. Burke, sburkeE<64>cpan.org + +=cut + + +# To generate a list of just the two and three-letter codes: + +#!/usr/local/bin/perl -w + +require 5; # Time-stamp: "2001-03-13 21:53:39 MST" + # Sean M. Burke, sburke@cpan.org + # This program is for generating the language_codes.txt file +use strict; +use LWP::Simple; +use HTML::TreeBuilder 3.10; +my $root = HTML::TreeBuilder->new(); +my $url = 'http://lcweb.loc.gov/standards/iso639-2/bibcodes.html'; +$root->parse(get($url) || die "Can't get $url"); +$root->eof(); + +my @codes; + +foreach my $tr ($root->find_by_tag_name('tr')) { + my @f = map $_->as_text(), $tr->content_list(); + #print map("<$_> ", @f), "\n"; + next unless @f == 5; + pop @f; # nix the French name + next if $f[-1] eq 'Language Name (English)'; # it's a header line + my $xx = splice(@f, 2,1); # pull out the two-letter code + $f[-1] =~ s/^\s+//; + $f[-1] =~ s/\s+$//; + if($xx =~ m/[a-zA-Z]/) { # there's a two-letter code for it + push @codes, [ lc($f[-1]), "$xx\t$f[-1]\n" ]; + } else { # print the three-letter codes. + if($f[0] eq $f[1]) { + push @codes, [ lc($f[-1]), "$f[1]\t$f[2]\n" ]; + } else { # shouldn't happen + push @codes, [ lc($f[-1]), "@f !!!!!!!!!!\n" ]; + } + } +} + +print map $_->[1], sort {; $a->[0] cmp $b->[0] } @codes; +print "[ based on $url\n at ", scalar(localtime), "]\n", + "[Note: doesn't include IANA-registered codes.]\n"; +exit; +__END__ + |