| /* |
| ********************************************************************** |
| * Copyright (C) 1996-2012, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| ********************************************************************** |
| * |
| * Provides functionality for mapping between |
| * LCID and Posix IDs or ICU locale to codepage |
| * |
| * Note: All classes and code in this file are |
| * intended for internal use only. |
| * |
| * Methods of interest: |
| * unsigned long convertToLCID(const char*); |
| * const char* convertToPosix(unsigned long); |
| * |
| * Kathleen Wilson, 4/30/96 |
| * |
| * Date Name Description |
| * 3/11/97 aliu Fixed off-by-one bug in assignment operator. Added |
| * setId() method and safety check against |
| * MAX_ID_LENGTH. |
| * 04/23/99 stephen Added C wrapper for convertToPosix. |
| * 09/18/00 george Removed the memory leaks. |
| * 08/23/01 george Convert to C |
| */ |
| |
| #include "locmap.h" |
| #include "unicode/uloc.h" |
| #include "cstring.h" |
| #include "cmemory.h" |
| |
| #if U_PLATFORM == U_PF_WINDOWS && defined(_MSC_VER) && (_MSC_VER >= 1500) |
| /* |
| * TODO: It seems like we should widen this to |
| * either U_PLATFORM_USES_ONLY_WIN32_API (includes MinGW) |
| * or U_PLATFORM_HAS_WIN32_API (includes MinGW and Cygwin) |
| * but those use gcc and won't have defined(_MSC_VER). |
| * We might need to #include some Windows header and test for some version macro from there. |
| * Or call some Windows function and see what it returns. |
| */ |
| #define USE_WINDOWS_LOCALE_API |
| #endif |
| |
| #ifdef USE_WINDOWS_LOCALE_API |
| #include <windows.h> |
| #include <winnls.h> |
| #endif |
| |
| /* |
| * Note: |
| * The mapping from Win32 locale ID numbers to POSIX locale strings should |
| * be the faster one. |
| * |
| * Many LCID values come from winnt.h |
| * Some also come from http://www.microsoft.com/globaldev/reference/lcid-all.mspx |
| */ |
| |
| /* |
| //////////////////////////////////////////////// |
| // |
| // Internal Classes for LCID <--> POSIX Mapping |
| // |
| ///////////////////////////////////////////////// |
| */ |
| |
| typedef struct ILcidPosixElement |
| { |
| const uint32_t hostID; |
| const char * const posixID; |
| } ILcidPosixElement; |
| |
| typedef struct ILcidPosixMap |
| { |
| const uint32_t numRegions; |
| const struct ILcidPosixElement* const regionMaps; |
| } ILcidPosixMap; |
| |
| |
| /* |
| ///////////////////////////////////////////////// |
| // |
| // Easy macros to make the LCID <--> POSIX Mapping |
| // |
| ///////////////////////////////////////////////// |
| */ |
| |
| /** |
| * The standard one language/one country mapping for LCID. |
| * The first element must be the language, and the following |
| * elements are the language with the country. |
| * @param hostID LCID in host format such as 0x044d |
| * @param languageID posix ID of just the language such as 'de' |
| * @param posixID posix ID of the language_TERRITORY such as 'de_CH' |
| */ |
| #define ILCID_POSIX_ELEMENT_ARRAY(hostID, languageID, posixID) \ |
| static const ILcidPosixElement locmap_ ## languageID [] = { \ |
| {LANGUAGE_LCID(hostID), #languageID}, /* parent locale */ \ |
| {hostID, #posixID}, \ |
| }; |
| |
| /** |
| * Define a subtable by ID |
| * @param id the POSIX ID, either a language or language_TERRITORY |
| */ |
| #define ILCID_POSIX_SUBTABLE(id) \ |
| static const ILcidPosixElement locmap_ ## id [] = |
| |
| |
| /** |
| * Create the map for the posixID. This macro supposes that the language string |
| * name is the same as the global variable name, and that the first element |
| * in the ILcidPosixElement is just the language. |
| * @param _posixID the full POSIX ID for this entry. |
| */ |
| #define ILCID_POSIX_MAP(_posixID) \ |
| {sizeof(locmap_ ## _posixID)/sizeof(ILcidPosixElement), locmap_ ## _posixID} |
| |
| /* |
| //////////////////////////////////////////// |
| // |
| // Create the table of LCID to POSIX Mapping |
| // None of it should be dynamically created. |
| // |
| // Keep static locale variables inside the function so that |
| // it can be created properly during static init. |
| // |
| // Note: This table should be updated periodically. Check the National Lanaguage Support API Reference Website. |
| // Microsoft is moving away from LCID in favor of locale name as of Vista. This table needs to be |
| // maintained for support of older Windows version. |
| // Update: Windows 7 (091130) |
| //////////////////////////////////////////// |
| */ |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0436, af, af_ZA) |
| |
| ILCID_POSIX_SUBTABLE(ar) { |
| {0x01, "ar"}, |
| {0x3801, "ar_AE"}, |
| {0x3c01, "ar_BH"}, |
| {0x1401, "ar_DZ"}, |
| {0x0c01, "ar_EG"}, |
| {0x0801, "ar_IQ"}, |
| {0x2c01, "ar_JO"}, |
| {0x3401, "ar_KW"}, |
| {0x3001, "ar_LB"}, |
| {0x1001, "ar_LY"}, |
| {0x1801, "ar_MA"}, |
| {0x1801, "ar_MO"}, |
| {0x2001, "ar_OM"}, |
| {0x4001, "ar_QA"}, |
| {0x0401, "ar_SA"}, |
| {0x2801, "ar_SY"}, |
| {0x1c01, "ar_TN"}, |
| {0x2401, "ar_YE"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x044d, as, as_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x045e, am, am_ET) |
| ILCID_POSIX_ELEMENT_ARRAY(0x047a, arn,arn_CL) |
| |
| ILCID_POSIX_SUBTABLE(az) { |
| {0x2c, "az"}, |
| {0x082c, "az_Cyrl_AZ"}, /* Cyrillic based */ |
| {0x742c, "az_Cyrl"}, /* Cyrillic based */ |
| {0x042c, "az_Latn_AZ"}, /* Latin based */ |
| {0x782c, "az_Latn"}, /* Latin based */ |
| {0x042c, "az_AZ"} /* Latin based */ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x046d, ba, ba_RU) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0423, be, be_BY) |
| |
| /*ILCID_POSIX_SUBTABLE(ber) { |
| {0x5f, "ber"}, |
| {0x045f, "ber_Arab_DZ"}, |
| {0x045f, "ber_Arab"}, |
| {0x085f, "ber_Latn_DZ"}, |
| {0x085f, "ber_Latn"} |
| };*/ |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0402, bg, bg_BG) |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0466, bin, bin_NG) |
| |
| ILCID_POSIX_SUBTABLE(bn) { |
| {0x45, "bn"}, |
| {0x0845, "bn_BD"}, |
| {0x0445, "bn_IN"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(bo) { |
| {0x51, "bo"}, |
| {0x0851, "bo_BT"}, |
| {0x0451, "bo_CN"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x047e, br, br_FR) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0403, ca, ca_ES) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0483, co, co_FR) |
| ILCID_POSIX_ELEMENT_ARRAY(0x045c, chr,chr_US) |
| |
| /* Declared as cs_CZ to get around compiler errors on z/OS, which defines cs as a function */ |
| ILCID_POSIX_ELEMENT_ARRAY(0x0405, cs, cs_CZ) |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0452, cy, cy_GB) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0406, da, da_DK) |
| |
| ILCID_POSIX_SUBTABLE(de) { |
| {0x07, "de"}, |
| {0x0c07, "de_AT"}, |
| {0x0807, "de_CH"}, |
| {0x0407, "de_DE"}, |
| {0x1407, "de_LI"}, |
| {0x1007, "de_LU"}, |
| {0x10407,"de_DE@collation=phonebook"}, /*This is really de_DE_PHONEBOOK on Windows*/ |
| {0x10407,"de@collation=phonebook"} /*This is really de_DE_PHONEBOOK on Windows*/ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0465, dv, dv_MV) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0408, el, el_GR) |
| |
| ILCID_POSIX_SUBTABLE(en) { |
| {0x09, "en"}, |
| {0x0c09, "en_AU"}, |
| {0x2809, "en_BZ"}, |
| {0x1009, "en_CA"}, |
| {0x0809, "en_GB"}, |
| {0x3c09, "en_HK"}, |
| {0x3809, "en_ID"}, |
| {0x1809, "en_IE"}, |
| {0x4009, "en_IN"}, |
| {0x2009, "en_JM"}, |
| {0x4409, "en_MY"}, |
| {0x1409, "en_NZ"}, |
| {0x3409, "en_PH"}, |
| {0x4809, "en_SG"}, |
| {0x2C09, "en_TT"}, |
| {0x0409, "en_US"}, |
| {0x007f, "en_US_POSIX"}, /* duplicate for roundtripping */ |
| {0x2409, "en_VI"}, /* Virgin Islands AKA Caribbean Islands (en_CB). */ |
| {0x1c09, "en_ZA"}, |
| {0x3009, "en_ZW"}, |
| {0x2409, "en_029"}, |
| {0x0409, "en_AS"}, /* Alias for en_US. Leave last. */ |
| {0x0409, "en_GU"}, /* Alias for en_US. Leave last. */ |
| {0x0409, "en_MH"}, /* Alias for en_US. Leave last. */ |
| {0x0409, "en_MP"}, /* Alias for en_US. Leave last. */ |
| {0x0409, "en_UM"} /* Alias for en_US. Leave last. */ |
| }; |
| |
| ILCID_POSIX_SUBTABLE(en_US_POSIX) { |
| {0x007f, "en_US_POSIX"} /* duplicate for roundtripping */ |
| }; |
| |
| ILCID_POSIX_SUBTABLE(es) { |
| {0x0a, "es"}, |
| {0x2c0a, "es_AR"}, |
| {0x400a, "es_BO"}, |
| {0x340a, "es_CL"}, |
| {0x240a, "es_CO"}, |
| {0x140a, "es_CR"}, |
| {0x1c0a, "es_DO"}, |
| {0x300a, "es_EC"}, |
| {0x0c0a, "es_ES"}, /*Modern sort.*/ |
| {0x100a, "es_GT"}, |
| {0x480a, "es_HN"}, |
| {0x080a, "es_MX"}, |
| {0x4c0a, "es_NI"}, |
| {0x180a, "es_PA"}, |
| {0x280a, "es_PE"}, |
| {0x500a, "es_PR"}, |
| {0x3c0a, "es_PY"}, |
| {0x440a, "es_SV"}, |
| {0x540a, "es_US"}, |
| {0x380a, "es_UY"}, |
| {0x200a, "es_VE"}, |
| {0xe40a, "es_419"}, |
| {0x040a, "es_ES@collation=traditional"}, |
| {0x040a, "es@collation=traditional"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0425, et, et_EE) |
| ILCID_POSIX_ELEMENT_ARRAY(0x042d, eu, eu_ES) |
| |
| /* ISO-639 doesn't distinguish between Persian and Dari.*/ |
| ILCID_POSIX_SUBTABLE(fa) { |
| {0x29, "fa"}, |
| {0x0429, "fa_IR"}, /* Persian/Farsi (Iran) */ |
| {0x048c, "fa_AF"} /* Persian/Dari (Afghanistan) */ |
| }; |
| |
| /* duplicate for roundtripping */ |
| ILCID_POSIX_SUBTABLE(fa_AF) { |
| {0x8c, "fa_AF"}, /* Persian/Dari (Afghanistan) */ |
| {0x048c, "fa_AF"} /* Persian/Dari (Afghanistan) */ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x040b, fi, fi_FI) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0464, fil,fil_PH) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0438, fo, fo_FO) |
| |
| ILCID_POSIX_SUBTABLE(fr) { |
| {0x0c, "fr"}, |
| {0x080c, "fr_BE"}, |
| {0x0c0c, "fr_CA"}, |
| {0x240c, "fr_CD"}, |
| {0x240c, "fr_CG"}, |
| {0x100c, "fr_CH"}, |
| {0x300c, "fr_CI"}, |
| {0x2c0c, "fr_CM"}, |
| {0x040c, "fr_FR"}, |
| {0x3c0c, "fr_HT"}, |
| {0x140c, "fr_LU"}, |
| {0x380c, "fr_MA"}, |
| {0x180c, "fr_MC"}, |
| {0x340c, "fr_ML"}, |
| {0x200c, "fr_RE"}, |
| {0x280c, "fr_SN"}, |
| {0xe40c, "fr_015"}, |
| {0x1c0c, "fr_029"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0467, fuv, fuv_NG) |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0462, fy, fy_NL) |
| |
| ILCID_POSIX_SUBTABLE(ga) { /* Gaelic (Ireland) */ |
| {0x3c, "ga"}, |
| {0x083c, "ga_IE"}, |
| {0x043c, "gd_GB"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(gd) { /* Gaelic (Scotland) */ |
| {0x91, "gd"}, |
| {0x0491, "gd_GB"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0456, gl, gl_ES) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0447, gu, gu_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0474, gn, gn_PY) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0484, gsw,gsw_FR) |
| |
| ILCID_POSIX_SUBTABLE(ha) { |
| {0x68, "ha"}, |
| {0x7c68, "ha_Latn"}, |
| {0x0468, "ha_Latn_NG"}, |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0475, haw,haw_US) |
| ILCID_POSIX_ELEMENT_ARRAY(0x040d, he, he_IL) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0439, hi, hi_IN) |
| |
| /* This LCID is really four different locales.*/ |
| ILCID_POSIX_SUBTABLE(hr) { |
| {0x1a, "hr"}, |
| {0x141a, "bs_Latn_BA"}, /* Bosnian, Bosnia and Herzegovina */ |
| {0x681a, "bs_Latn"}, /* Bosnian, Bosnia and Herzegovina */ |
| {0x141a, "bs_BA"}, /* Bosnian, Bosnia and Herzegovina */ |
| {0x781a, "bs"}, /* Bosnian */ |
| {0x201a, "bs_Cyrl_BA"}, /* Bosnian, Bosnia and Herzegovina */ |
| {0x641a, "bs_Cyrl"}, /* Bosnian, Bosnia and Herzegovina */ |
| {0x101a, "hr_BA"}, /* Croatian in Bosnia */ |
| {0x041a, "hr_HR"}, /* Croatian*/ |
| {0x2c1a, "sr_Latn_ME"}, |
| {0x241a, "sr_Latn_RS"}, |
| {0x181a, "sr_Latn_BA"}, /* Serbo-Croatian in Bosnia */ |
| {0x081a, "sr_Latn_CS"}, /* Serbo-Croatian*/ |
| {0x701a, "sr_Latn"}, /* It's 0x1a or 0x081a, pick one to make the test program happy. */ |
| {0x1c1a, "sr_Cyrl_BA"}, /* Serbo-Croatian in Bosnia */ |
| {0x0c1a, "sr_Cyrl_CS"}, /* Serbian*/ |
| {0x301a, "sr_Cyrl_ME"}, |
| {0x281a, "sr_Cyrl_RS"}, |
| {0x6c1a, "sr_Cyrl"}, /* It's 0x1a or 0x0c1a, pick one to make the test program happy. */ |
| {0x7c1a, "sr"} /* In CLDR sr is sr_Cyrl. */ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x040e, hu, hu_HU) |
| ILCID_POSIX_ELEMENT_ARRAY(0x042b, hy, hy_AM) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0469, ibb, ibb_NG) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0421, id, id_ID) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0470, ig, ig_NG) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0478, ii, ii_CN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x040f, is, is_IS) |
| |
| ILCID_POSIX_SUBTABLE(it) { |
| {0x10, "it"}, |
| {0x0810, "it_CH"}, |
| {0x0410, "it_IT"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(iu) { |
| {0x5d, "iu"}, |
| {0x045d, "iu_Cans_CA"}, |
| {0x785d, "iu_Cans"}, |
| {0x085d, "iu_Latn_CA"}, |
| {0x7c5d, "iu_Latn"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x040d, iw, iw_IL) /*Left in for compatibility*/ |
| ILCID_POSIX_ELEMENT_ARRAY(0x0411, ja, ja_JP) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0437, ka, ka_GE) |
| ILCID_POSIX_ELEMENT_ARRAY(0x043f, kk, kk_KZ) |
| ILCID_POSIX_ELEMENT_ARRAY(0x046f, kl, kl_GL) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0453, km, km_KH) |
| ILCID_POSIX_ELEMENT_ARRAY(0x044b, kn, kn_IN) |
| |
| ILCID_POSIX_SUBTABLE(ko) { |
| {0x12, "ko"}, |
| {0x0812, "ko_KP"}, |
| {0x0412, "ko_KR"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0457, kok, kok_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0471, kr, kr_NG) |
| |
| ILCID_POSIX_SUBTABLE(ks) { /* We could add PK and CN too */ |
| {0x60, "ks"}, |
| {0x0860, "ks_IN"}, /* Documentation doesn't mention script */ |
| {0x0460, "ks_Arab_IN"}, |
| {0x0860, "ks_Deva_IN"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0440, ky, ky_KG) /* Kyrgyz is spoken in Kyrgyzstan */ |
| ILCID_POSIX_ELEMENT_ARRAY(0x0476, la, la_IT) /* TODO: Verify the country */ |
| ILCID_POSIX_ELEMENT_ARRAY(0x046e, lb, lb_LU) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0454, lo, lo_LA) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0427, lt, lt_LT) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0426, lv, lv_LV) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0481, mi, mi_NZ) |
| ILCID_POSIX_ELEMENT_ARRAY(0x042f, mk, mk_MK) |
| ILCID_POSIX_ELEMENT_ARRAY(0x044c, ml, ml_IN) |
| |
| ILCID_POSIX_SUBTABLE(mn) { |
| {0x50, "mn"}, |
| {0x0450, "mn_MN"}, |
| {0x7c50, "mn_Mong"}, |
| {0x0850, "mn_Mong_CN"}, |
| {0x0850, "mn_CN"}, |
| {0x7850, "mn_Cyrl"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0458, mni,mni_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x047c, moh,moh_CA) |
| ILCID_POSIX_ELEMENT_ARRAY(0x044e, mr, mr_IN) |
| |
| ILCID_POSIX_SUBTABLE(ms) { |
| {0x3e, "ms"}, |
| {0x083e, "ms_BN"}, /* Brunei Darussalam*/ |
| {0x043e, "ms_MY"} /* Malaysia*/ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x043a, mt, mt_MT) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0455, my, my_MM) |
| |
| ILCID_POSIX_SUBTABLE(ne) { |
| {0x61, "ne"}, |
| {0x0861, "ne_IN"}, /* India*/ |
| {0x0461, "ne_NP"} /* Nepal*/ |
| }; |
| |
| ILCID_POSIX_SUBTABLE(nl) { |
| {0x13, "nl"}, |
| {0x0813, "nl_BE"}, |
| {0x0413, "nl_NL"} |
| }; |
| |
| /* The "no" locale split into nb and nn. By default in ICU, "no" is nb.*/ |
| ILCID_POSIX_SUBTABLE(no) { |
| {0x14, "no"}, /* really nb_NO */ |
| {0x7c14, "nb"}, /* really nb */ |
| {0x0414, "nb_NO"}, /* really nb_NO. Keep first in the 414 list. */ |
| {0x0414, "no_NO"}, /* really nb_NO */ |
| {0x0814, "nn_NO"}, /* really nn_NO. Keep first in the 814 list. */ |
| {0x7814, "nn"}, /* It's 0x14 or 0x814, pick one to make the test program happy. */ |
| {0x0814, "no_NO_NY"}/* really nn_NO */ |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x046c, nso,nso_ZA) /* TODO: Verify the ISO-639 code */ |
| ILCID_POSIX_ELEMENT_ARRAY(0x0482, oc, oc_FR) |
| |
| ILCID_POSIX_SUBTABLE(om) { /* TODO: Verify the country */ |
| {0x72, "om"}, |
| {0x0472, "om_ET"}, |
| {0x0472, "gaz_ET"} |
| }; |
| |
| /* Declared as or_IN to get around compiler errors*/ |
| ILCID_POSIX_SUBTABLE(or_IN) { |
| {0x48, "or"}, |
| {0x0448, "or_IN"}, |
| }; |
| |
| |
| ILCID_POSIX_SUBTABLE(pa) { |
| {0x46, "pa"}, |
| {0x0446, "pa_IN"}, |
| {0x0846, "pa_PK"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0479, pap, pap_AN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0415, pl, pl_PL) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0463, ps, ps_AF) |
| |
| ILCID_POSIX_SUBTABLE(pt) { |
| {0x16, "pt"}, |
| {0x0416, "pt_BR"}, |
| {0x0816, "pt_PT"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(qu) { |
| {0x6b, "qu"}, |
| {0x046b, "qu_BO"}, |
| {0x086b, "qu_EC"}, |
| {0x0C6b, "qu_PE"}, |
| {0x046b, "quz_BO"}, |
| {0x086b, "quz_EC"}, |
| {0x0C6b, "quz_PE"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0486, qut, qut_GT) /* qut is an ISO-639-3 code */ |
| ILCID_POSIX_ELEMENT_ARRAY(0x0417, rm, rm_CH) |
| |
| ILCID_POSIX_SUBTABLE(ro) { |
| {0x18, "ro"}, |
| {0x0418, "ro_RO"}, |
| {0x0818, "ro_MD"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(root) { |
| {0x00, "root"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(ru) { |
| {0x19, "ru"}, |
| {0x0419, "ru_RU"}, |
| {0x0819, "ru_MD"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0487, rw, rw_RW) |
| ILCID_POSIX_ELEMENT_ARRAY(0x044f, sa, sa_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0485, sah,sah_RU) |
| |
| ILCID_POSIX_SUBTABLE(sd) { |
| {0x59, "sd"}, |
| {0x0459, "sd_IN"}, |
| {0x0859, "sd_PK"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(se) { |
| {0x3b, "se"}, |
| {0x0c3b, "se_FI"}, |
| {0x043b, "se_NO"}, |
| {0x083b, "se_SE"}, |
| {0x783b, "sma"}, |
| {0x183b, "sma_NO"}, |
| {0x1c3b, "sma_SE"}, |
| {0x7c3b, "smj"}, |
| {0x703b, "smn"}, |
| {0x743b, "sms"}, |
| {0x103b, "smj_NO"}, |
| {0x143b, "smj_SE"}, |
| {0x243b, "smn_FI"}, |
| {0x203b, "sms_FI"}, |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x045b, si, si_LK) |
| ILCID_POSIX_ELEMENT_ARRAY(0x041b, sk, sk_SK) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0424, sl, sl_SI) |
| |
| ILCID_POSIX_SUBTABLE(so) { /* TODO: Verify the country */ |
| {0x77, "so"}, |
| {0x0477, "so_ET"}, |
| {0x0477, "so_SO"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x041c, sq, sq_AL) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0430, st, st_ZA) |
| |
| ILCID_POSIX_SUBTABLE(sv) { |
| {0x1d, "sv"}, |
| {0x081d, "sv_FI"}, |
| {0x041d, "sv_SE"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0441, sw, sw_KE) |
| ILCID_POSIX_ELEMENT_ARRAY(0x045A, syr, syr_SY) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0449, ta, ta_IN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x044a, te, te_IN) |
| |
| /* Cyrillic based by default */ |
| ILCID_POSIX_SUBTABLE(tg) { |
| {0x28, "tg"}, |
| {0x7c28, "tg_Cyrl"}, |
| {0x0428, "tg_Cyrl_TJ"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x041e, th, th_TH) |
| |
| ILCID_POSIX_SUBTABLE(ti) { |
| {0x73, "ti"}, |
| {0x0473, "ti_ER"}, |
| {0x0873, "ti_ER"}, |
| {0x0873, "ti_ET"}, |
| {0x0473, "ti_ET"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0442, tk, tk_TM) |
| |
| ILCID_POSIX_SUBTABLE(tn) { |
| {0x32, "tn"}, |
| {0x0432, "tn_BW"}, |
| {0x0432, "tn_ZA"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x041f, tr, tr_TR) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0431, ts, ts_ZA) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0444, tt, tt_RU) |
| |
| ILCID_POSIX_SUBTABLE(tzm) { |
| {0x5f, "tzm"}, |
| {0x7c5f, "tzm_Latn"}, |
| {0x085f, "tzm_Latn_DZ"}, |
| {0x045f, "tmz"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(ug) { |
| {0x80, "ug"}, |
| {0x0480, "ug_CN"}, |
| {0x0480, "ug_Arab_CN"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0422, uk, uk_UA) |
| |
| ILCID_POSIX_SUBTABLE(ur) { |
| {0x20, "ur"}, |
| {0x0820, "ur_IN"}, |
| {0x0420, "ur_PK"} |
| }; |
| |
| ILCID_POSIX_SUBTABLE(uz) { |
| {0x43, "uz"}, |
| {0x0843, "uz_Cyrl_UZ"}, /* Cyrillic based */ |
| {0x7843, "uz_Cyrl"}, /* Cyrillic based */ |
| {0x0843, "uz_UZ"}, /* Cyrillic based */ |
| {0x0443, "uz_Latn_UZ"}, /* Latin based */ |
| {0x7c43, "uz_Latn"} /* Latin based */ |
| }; |
| |
| ILCID_POSIX_SUBTABLE(ve) { /* TODO: Verify the country */ |
| {0x33, "ve"}, |
| {0x0433, "ve_ZA"}, |
| {0x0433, "ven_ZA"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x042a, vi, vi_VN) |
| |
| ILCID_POSIX_SUBTABLE(wen) { |
| {0x2E, "wen"}, |
| {0x042E, "wen_DE"}, |
| {0x042E, "hsb_DE"}, |
| {0x082E, "dsb_DE"}, |
| {0x7C2E, "dsb"}, |
| {0x2E, "hsb"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0488, wo, wo_SN) |
| ILCID_POSIX_ELEMENT_ARRAY(0x0434, xh, xh_ZA) |
| ILCID_POSIX_ELEMENT_ARRAY(0x043d, yi, yi) |
| ILCID_POSIX_ELEMENT_ARRAY(0x046a, yo, yo_NG) |
| |
| ILCID_POSIX_SUBTABLE(zh) { |
| {0x0004, "zh_Hans"}, |
| {0x7804, "zh"}, |
| {0x0804, "zh_CN"}, |
| {0x0804, "zh_Hans_CN"}, |
| {0x0c04, "zh_Hant_HK"}, |
| {0x0c04, "zh_HK"}, |
| {0x1404, "zh_Hant_MO"}, |
| {0x1404, "zh_MO"}, |
| {0x1004, "zh_Hans_SG"}, |
| {0x1004, "zh_SG"}, |
| {0x0404, "zh_Hant_TW"}, |
| {0x7c04, "zh_Hant"}, |
| {0x0404, "zh_TW"}, |
| {0x30404,"zh_Hant_TW"}, /* Bopomofo order */ |
| {0x30404,"zh_TW"}, /* Bopomofo order */ |
| {0x20004,"zh@collation=stroke"}, |
| {0x20404,"zh_Hant@collation=stroke"}, |
| {0x20404,"zh_Hant_TW@collation=stroke"}, |
| {0x20404,"zh_TW@collation=stroke"}, |
| {0x20804,"zh_Hans@collation=stroke"}, |
| {0x20804,"zh_Hans_CN@collation=stroke"}, |
| {0x20804,"zh_CN@collation=stroke"} |
| }; |
| |
| ILCID_POSIX_ELEMENT_ARRAY(0x0435, zu, zu_ZA) |
| |
| /* This must be static and grouped by LCID. */ |
| static const ILcidPosixMap gPosixIDmap[] = { |
| ILCID_POSIX_MAP(af), /* af Afrikaans 0x36 */ |
| ILCID_POSIX_MAP(am), /* am Amharic 0x5e */ |
| ILCID_POSIX_MAP(ar), /* ar Arabic 0x01 */ |
| ILCID_POSIX_MAP(arn), /* arn Araucanian/Mapudungun 0x7a */ |
| ILCID_POSIX_MAP(as), /* as Assamese 0x4d */ |
| ILCID_POSIX_MAP(az), /* az Azerbaijani 0x2c */ |
| ILCID_POSIX_MAP(ba), /* ba Bashkir 0x6d */ |
| ILCID_POSIX_MAP(be), /* be Belarusian 0x23 */ |
| /* ILCID_POSIX_MAP(ber), ber Berber/Tamazight 0x5f */ |
| ILCID_POSIX_MAP(bg), /* bg Bulgarian 0x02 */ |
| ILCID_POSIX_MAP(bin), /* bin Edo 0x66 */ |
| ILCID_POSIX_MAP(bn), /* bn Bengali; Bangla 0x45 */ |
| ILCID_POSIX_MAP(bo), /* bo Tibetan 0x51 */ |
| ILCID_POSIX_MAP(br), /* br Breton 0x7e */ |
| ILCID_POSIX_MAP(ca), /* ca Catalan 0x03 */ |
| ILCID_POSIX_MAP(chr), /* chr Cherokee 0x5c */ |
| ILCID_POSIX_MAP(co), /* co Corsican 0x83 */ |
| ILCID_POSIX_MAP(cs), /* cs Czech 0x05 */ |
| ILCID_POSIX_MAP(cy), /* cy Welsh 0x52 */ |
| ILCID_POSIX_MAP(da), /* da Danish 0x06 */ |
| ILCID_POSIX_MAP(de), /* de German 0x07 */ |
| ILCID_POSIX_MAP(dv), /* dv Divehi 0x65 */ |
| ILCID_POSIX_MAP(el), /* el Greek 0x08 */ |
| ILCID_POSIX_MAP(en), /* en English 0x09 */ |
| ILCID_POSIX_MAP(en_US_POSIX), /* invariant 0x7f */ |
| ILCID_POSIX_MAP(es), /* es Spanish 0x0a */ |
| ILCID_POSIX_MAP(et), /* et Estonian 0x25 */ |
| ILCID_POSIX_MAP(eu), /* eu Basque 0x2d */ |
| ILCID_POSIX_MAP(fa), /* fa Persian/Farsi 0x29 */ |
| ILCID_POSIX_MAP(fa_AF), /* fa Persian/Dari 0x8c */ |
| ILCID_POSIX_MAP(fi), /* fi Finnish 0x0b */ |
| ILCID_POSIX_MAP(fil), /* fil Filipino 0x64 */ |
| ILCID_POSIX_MAP(fo), /* fo Faroese 0x38 */ |
| ILCID_POSIX_MAP(fr), /* fr French 0x0c */ |
| ILCID_POSIX_MAP(fuv), /* fuv Fulfulde - Nigeria 0x67 */ |
| ILCID_POSIX_MAP(fy), /* fy Frisian 0x62 */ |
| ILCID_POSIX_MAP(ga), /* * Gaelic (Ireland,Scotland) 0x3c */ |
| ILCID_POSIX_MAP(gd), /* gd Gaelic (United Kingdom) 0x91 */ |
| ILCID_POSIX_MAP(gl), /* gl Galician 0x56 */ |
| ILCID_POSIX_MAP(gn), /* gn Guarani 0x74 */ |
| ILCID_POSIX_MAP(gsw), /* gsw Alemanic/Alsatian/Swiss German 0x84 */ |
| ILCID_POSIX_MAP(gu), /* gu Gujarati 0x47 */ |
| ILCID_POSIX_MAP(ha), /* ha Hausa 0x68 */ |
| ILCID_POSIX_MAP(haw), /* haw Hawaiian 0x75 */ |
| ILCID_POSIX_MAP(he), /* he Hebrew (formerly iw) 0x0d */ |
| ILCID_POSIX_MAP(hi), /* hi Hindi 0x39 */ |
| ILCID_POSIX_MAP(hr), /* * Croatian and others 0x1a */ |
| ILCID_POSIX_MAP(hu), /* hu Hungarian 0x0e */ |
| ILCID_POSIX_MAP(hy), /* hy Armenian 0x2b */ |
| ILCID_POSIX_MAP(ibb), /* ibb Ibibio - Nigeria 0x69 */ |
| ILCID_POSIX_MAP(id), /* id Indonesian (formerly in) 0x21 */ |
| ILCID_POSIX_MAP(ig), /* ig Igbo 0x70 */ |
| ILCID_POSIX_MAP(ii), /* ii Sichuan Yi 0x78 */ |
| ILCID_POSIX_MAP(is), /* is Icelandic 0x0f */ |
| ILCID_POSIX_MAP(it), /* it Italian 0x10 */ |
| ILCID_POSIX_MAP(iu), /* iu Inuktitut 0x5d */ |
| ILCID_POSIX_MAP(iw), /* iw Hebrew 0x0d */ |
| ILCID_POSIX_MAP(ja), /* ja Japanese 0x11 */ |
| ILCID_POSIX_MAP(ka), /* ka Georgian 0x37 */ |
| ILCID_POSIX_MAP(kk), /* kk Kazakh 0x3f */ |
| ILCID_POSIX_MAP(kl), /* kl Kalaallisut 0x6f */ |
| ILCID_POSIX_MAP(km), /* km Khmer 0x53 */ |
| ILCID_POSIX_MAP(kn), /* kn Kannada 0x4b */ |
| ILCID_POSIX_MAP(ko), /* ko Korean 0x12 */ |
| ILCID_POSIX_MAP(kok), /* kok Konkani 0x57 */ |
| ILCID_POSIX_MAP(kr), /* kr Kanuri 0x71 */ |
| ILCID_POSIX_MAP(ks), /* ks Kashmiri 0x60 */ |
| ILCID_POSIX_MAP(ky), /* ky Kyrgyz 0x40 */ |
| ILCID_POSIX_MAP(lb), /* lb Luxembourgish 0x6e */ |
| ILCID_POSIX_MAP(la), /* la Latin 0x76 */ |
| ILCID_POSIX_MAP(lo), /* lo Lao 0x54 */ |
| ILCID_POSIX_MAP(lt), /* lt Lithuanian 0x27 */ |
| ILCID_POSIX_MAP(lv), /* lv Latvian, Lettish 0x26 */ |
| ILCID_POSIX_MAP(mi), /* mi Maori 0x81 */ |
| ILCID_POSIX_MAP(mk), /* mk Macedonian 0x2f */ |
| ILCID_POSIX_MAP(ml), /* ml Malayalam 0x4c */ |
| ILCID_POSIX_MAP(mn), /* mn Mongolian 0x50 */ |
| ILCID_POSIX_MAP(mni), /* mni Manipuri 0x58 */ |
| ILCID_POSIX_MAP(moh), /* moh Mohawk 0x7c */ |
| ILCID_POSIX_MAP(mr), /* mr Marathi 0x4e */ |
| ILCID_POSIX_MAP(ms), /* ms Malay 0x3e */ |
| ILCID_POSIX_MAP(mt), /* mt Maltese 0x3a */ |
| ILCID_POSIX_MAP(my), /* my Burmese 0x55 */ |
| /* ILCID_POSIX_MAP(nb), // no Norwegian 0x14 */ |
| ILCID_POSIX_MAP(ne), /* ne Nepali 0x61 */ |
| ILCID_POSIX_MAP(nl), /* nl Dutch 0x13 */ |
| /* ILCID_POSIX_MAP(nn), // no Norwegian 0x14 */ |
| ILCID_POSIX_MAP(no), /* * Norwegian 0x14 */ |
| ILCID_POSIX_MAP(nso), /* nso Sotho, Northern (Sepedi dialect) 0x6c */ |
| ILCID_POSIX_MAP(oc), /* oc Occitan 0x82 */ |
| ILCID_POSIX_MAP(om), /* om Oromo 0x72 */ |
| ILCID_POSIX_MAP(or_IN), /* or Oriya 0x48 */ |
| ILCID_POSIX_MAP(pa), /* pa Punjabi 0x46 */ |
| ILCID_POSIX_MAP(pap), /* pap Papiamentu 0x79 */ |
| ILCID_POSIX_MAP(pl), /* pl Polish 0x15 */ |
| ILCID_POSIX_MAP(ps), /* ps Pashto 0x63 */ |
| ILCID_POSIX_MAP(pt), /* pt Portuguese 0x16 */ |
| ILCID_POSIX_MAP(qu), /* qu Quechua 0x6B */ |
| ILCID_POSIX_MAP(qut), /* qut K'iche 0x86 */ |
| ILCID_POSIX_MAP(rm), /* rm Raeto-Romance/Romansh 0x17 */ |
| ILCID_POSIX_MAP(ro), /* ro Romanian 0x18 */ |
| ILCID_POSIX_MAP(root), /* root 0x00 */ |
| ILCID_POSIX_MAP(ru), /* ru Russian 0x19 */ |
| ILCID_POSIX_MAP(rw), /* rw Kinyarwanda 0x87 */ |
| ILCID_POSIX_MAP(sa), /* sa Sanskrit 0x4f */ |
| ILCID_POSIX_MAP(sah), /* sah Yakut 0x85 */ |
| ILCID_POSIX_MAP(sd), /* sd Sindhi 0x59 */ |
| ILCID_POSIX_MAP(se), /* se Sami 0x3b */ |
| /* ILCID_POSIX_MAP(sh), // sh Serbo-Croatian 0x1a */ |
| ILCID_POSIX_MAP(si), /* si Sinhalese 0x5b */ |
| ILCID_POSIX_MAP(sk), /* sk Slovak 0x1b */ |
| ILCID_POSIX_MAP(sl), /* sl Slovenian 0x24 */ |
| ILCID_POSIX_MAP(so), /* so Somali 0x77 */ |
| ILCID_POSIX_MAP(sq), /* sq Albanian 0x1c */ |
| /* ILCID_POSIX_MAP(sr), // sr Serbian 0x1a */ |
| ILCID_POSIX_MAP(st), /* st Sutu 0x30 */ |
| ILCID_POSIX_MAP(sv), /* sv Swedish 0x1d */ |
| ILCID_POSIX_MAP(sw), /* sw Swahili 0x41 */ |
| ILCID_POSIX_MAP(syr), /* syr Syriac 0x5A */ |
| ILCID_POSIX_MAP(ta), /* ta Tamil 0x49 */ |
| ILCID_POSIX_MAP(te), /* te Telugu 0x4a */ |
| ILCID_POSIX_MAP(tg), /* tg Tajik 0x28 */ |
| ILCID_POSIX_MAP(th), /* th Thai 0x1e */ |
| ILCID_POSIX_MAP(ti), /* ti Tigrigna 0x73 */ |
| ILCID_POSIX_MAP(tk), /* tk Turkmen 0x42 */ |
| ILCID_POSIX_MAP(tn), /* tn Tswana 0x32 */ |
| ILCID_POSIX_MAP(tr), /* tr Turkish 0x1f */ |
| ILCID_POSIX_MAP(ts), /* ts Tsonga 0x31 */ |
| ILCID_POSIX_MAP(tt), /* tt Tatar 0x44 */ |
| ILCID_POSIX_MAP(tzm), /* tzm Tamazight 0x5f */ |
| ILCID_POSIX_MAP(ug), /* ug Uighur 0x80 */ |
| ILCID_POSIX_MAP(uk), /* uk Ukrainian 0x22 */ |
| ILCID_POSIX_MAP(ur), /* ur Urdu 0x20 */ |
| ILCID_POSIX_MAP(uz), /* uz Uzbek 0x43 */ |
| ILCID_POSIX_MAP(ve), /* ve Venda 0x33 */ |
| ILCID_POSIX_MAP(vi), /* vi Vietnamese 0x2a */ |
| ILCID_POSIX_MAP(wen), /* wen Sorbian 0x2e */ |
| ILCID_POSIX_MAP(wo), /* wo Wolof 0x88 */ |
| ILCID_POSIX_MAP(xh), /* xh Xhosa 0x34 */ |
| ILCID_POSIX_MAP(yi), /* yi Yiddish 0x3d */ |
| ILCID_POSIX_MAP(yo), /* yo Yoruba 0x6a */ |
| ILCID_POSIX_MAP(zh), /* zh Chinese 0x04 */ |
| ILCID_POSIX_MAP(zu), /* zu Zulu 0x35 */ |
| }; |
| |
| static const uint32_t gLocaleCount = sizeof(gPosixIDmap)/sizeof(ILcidPosixMap); |
| |
| /** |
| * Do not call this function. It is called by hostID. |
| * The function is not private because this struct must stay as a C struct, |
| * and this is an internal class. |
| */ |
| static int32_t |
| idCmp(const char* id1, const char* id2) |
| { |
| int32_t diffIdx = 0; |
| while (*id1 == *id2 && *id1 != 0) { |
| diffIdx++; |
| id1++; |
| id2++; |
| } |
| return diffIdx; |
| } |
| |
| /** |
| * Searches for a Windows LCID |
| * |
| * @param posixid the Posix style locale id. |
| * @param status gets set to U_ILLEGAL_ARGUMENT_ERROR when the Posix ID has |
| * no equivalent Windows LCID. |
| * @return the LCID |
| */ |
| static uint32_t |
| getHostID(const ILcidPosixMap *this_0, const char* posixID, UErrorCode* status) |
| { |
| int32_t bestIdx = 0; |
| int32_t bestIdxDiff = 0; |
| int32_t posixIDlen = (int32_t)uprv_strlen(posixID); |
| uint32_t idx; |
| |
| for (idx = 0; idx < this_0->numRegions; idx++ ) { |
| int32_t sameChars = idCmp(posixID, this_0->regionMaps[idx].posixID); |
| if (sameChars > bestIdxDiff && this_0->regionMaps[idx].posixID[sameChars] == 0) { |
| if (posixIDlen == sameChars) { |
| /* Exact match */ |
| return this_0->regionMaps[idx].hostID; |
| } |
| bestIdxDiff = sameChars; |
| bestIdx = idx; |
| } |
| } |
| /* We asked for something unusual, like en_ZZ, and we try to return the number for the same language. */ |
| /* We also have to make sure that sid and si and similar string subsets don't match. */ |
| if ((posixID[bestIdxDiff] == '_' || posixID[bestIdxDiff] == '@') |
| && this_0->regionMaps[bestIdx].posixID[bestIdxDiff] == 0) |
| { |
| *status = U_USING_FALLBACK_WARNING; |
| return this_0->regionMaps[bestIdx].hostID; |
| } |
| |
| /*no match found */ |
| *status = U_ILLEGAL_ARGUMENT_ERROR; |
| return this_0->regionMaps->hostID; |
| } |
| |
| static const char* |
| getPosixID(const ILcidPosixMap *this_0, uint32_t hostID) |
| { |
| uint32_t i; |
| for (i = 0; i <= this_0->numRegions; i++) |
| { |
| if (this_0->regionMaps[i].hostID == hostID) |
| { |
| return this_0->regionMaps[i].posixID; |
| } |
| } |
| |
| /* If you get here, then no matching region was found, |
| so return the language id with the wild card region. */ |
| return this_0->regionMaps[0].posixID; |
| } |
| |
| /* |
| ////////////////////////////////////// |
| // |
| // LCID --> POSIX |
| // |
| ///////////////////////////////////// |
| */ |
| #ifdef USE_WINDOWS_LOCALE_API |
| /* |
| * Change the tag separator from '-' to '_' |
| */ |
| #define FIX_LOCALE_ID_TAG_SEPARATOR(buffer, len, i) \ |
| for(i = 0; i < len; i++) \ |
| if (buffer[i] == '-') buffer[i] = '_'; |
| |
| /* |
| * Various language tags needs to be changed: |
| * quz -> qu |
| * prs -> fa |
| */ |
| #define FIX_LANGUAGE_ID_TAG(buffer, len) \ |
| if (len >= 3) { \ |
| if (buffer[0] == 'q' && buffer[1] == 'u' && buffer[2] == 'z') {\ |
| buffer[2] = 0; \ |
| uprv_strcat(buffer, buffer+3); \ |
| } else if (buffer[0] == 'p' && buffer[1] == 'r' && buffer[2] == 's') {\ |
| buffer[0] = 'f'; buffer[1] = 'a'; buffer[2] = 0; \ |
| uprv_strcat(buffer, buffer+3); \ |
| } \ |
| } |
| |
| static char gPosixFromLCID[ULOC_FULLNAME_CAPACITY]; |
| #endif |
| U_CAPI const char * |
| uprv_convertToPosix(uint32_t hostid, UErrorCode* status) |
| { |
| uint16_t langID; |
| uint32_t localeIndex; |
| #ifdef USE_WINDOWS_LOCALE_API |
| int32_t ret = 0; |
| |
| uprv_memset(gPosixFromLCID, 0, sizeof(gPosixFromLCID)); |
| |
| ret = GetLocaleInfoA(hostid, LOCALE_SNAME, (LPSTR)gPosixFromLCID, sizeof(gPosixFromLCID)); |
| if (ret > 1) { |
| FIX_LOCALE_ID_TAG_SEPARATOR(gPosixFromLCID, (uint32_t)ret, localeIndex) |
| FIX_LANGUAGE_ID_TAG(gPosixFromLCID, ret) |
| |
| return gPosixFromLCID; |
| } |
| #endif |
| langID = LANGUAGE_LCID(hostid); |
| |
| for (localeIndex = 0; localeIndex < gLocaleCount; localeIndex++) |
| { |
| if (langID == gPosixIDmap[localeIndex].regionMaps->hostID) |
| { |
| return getPosixID(&gPosixIDmap[localeIndex], hostid); |
| } |
| } |
| |
| /* no match found */ |
| *status = U_ILLEGAL_ARGUMENT_ERROR; |
| return NULL; |
| } |
| |
| /* |
| ////////////////////////////////////// |
| // |
| // POSIX --> LCID |
| // This should only be called from uloc_getLCID. |
| // The locale ID must be in canonical form. |
| // langID is separate so that this file doesn't depend on the uloc_* API. |
| // |
| ///////////////////////////////////// |
| */ |
| |
| U_CAPI uint32_t |
| uprv_convertToLCID(const char *langID, const char* posixID, UErrorCode* status) |
| { |
| |
| uint32_t low = 0; |
| uint32_t high = gLocaleCount; |
| uint32_t mid; |
| uint32_t oldmid = 0; |
| int32_t compVal; |
| |
| uint32_t value = 0; |
| uint32_t fallbackValue = (uint32_t)-1; |
| UErrorCode myStatus; |
| uint32_t idx; |
| |
| /* Check for incomplete id. */ |
| if (!langID || !posixID || uprv_strlen(langID) < 2 || uprv_strlen(posixID) < 2) { |
| return 0; |
| } |
| |
| /*Binary search for the map entry for normal cases */ |
| |
| while (high > low) /*binary search*/{ |
| |
| mid = (high+low) >> 1; /*Finds median*/ |
| |
| if (mid == oldmid) |
| break; |
| |
| compVal = uprv_strcmp(langID, gPosixIDmap[mid].regionMaps->posixID); |
| if (compVal < 0){ |
| high = mid; |
| } |
| else if (compVal > 0){ |
| low = mid; |
| } |
| else /*we found it*/{ |
| return getHostID(&gPosixIDmap[mid], posixID, status); |
| } |
| oldmid = mid; |
| } |
| |
| /* |
| * Sometimes we can't do a binary search on posixID because some LCIDs |
| * go to different locales. We hit one of those special cases. |
| */ |
| for (idx = 0; idx < gLocaleCount; idx++ ) { |
| myStatus = U_ZERO_ERROR; |
| value = getHostID(&gPosixIDmap[idx], posixID, &myStatus); |
| if (myStatus == U_ZERO_ERROR) { |
| return value; |
| } |
| else if (myStatus == U_USING_FALLBACK_WARNING) { |
| fallbackValue = value; |
| } |
| } |
| |
| if (fallbackValue != (uint32_t)-1) { |
| *status = U_USING_FALLBACK_WARNING; |
| return fallbackValue; |
| } |
| |
| /* no match found */ |
| *status = U_ILLEGAL_ARGUMENT_ERROR; |
| return 0; /* return international (root) */ |
| } |
| |
