116 lines
3.6 KiB
C
116 lines
3.6 KiB
C
// © 2016 and later: Unicode, Inc. and others.
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// License & terms of use: http://www.unicode.org/copyright.html
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/*
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**********************************************************************
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* Copyright (C) 2004-2016, International Business Machines
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* Corporation and others. All Rights Reserved.
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**********************************************************************
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*/
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#ifndef ULOCIMP_H
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#define ULOCIMP_H
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#include "unicode/uloc.h"
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/**
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* Create an iterator over the specified keywords list
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* @param keywordList double-null terminated list. Will be copied.
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* @param keywordListSize size in bytes of keywordList
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* @param status err code
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* @return enumeration (owned by caller) of the keyword list.
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* @internal ICU 3.0
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*/
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U_CAPI UEnumeration* U_EXPORT2
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uloc_openKeywordList(const char *keywordList, int32_t keywordListSize, UErrorCode* status);
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/**
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* Look up a resource bundle table item with fallback on the table level.
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* This is accessible so it can be called by C++ code.
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*/
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U_CAPI const UChar * U_EXPORT2
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uloc_getTableStringWithFallback(
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const char *path,
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const char *locale,
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const char *tableKey,
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const char *subTableKey,
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const char *itemKey,
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int32_t *pLength,
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UErrorCode *pErrorCode);
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/*returns TRUE if a is an ID separator FALSE otherwise*/
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#define _isIDSeparator(a) (a == '_' || a == '-')
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U_CFUNC const char*
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uloc_getCurrentCountryID(const char* oldID);
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U_CFUNC const char*
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uloc_getCurrentLanguageID(const char* oldID);
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U_CFUNC int32_t
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ulocimp_getLanguage(const char *localeID,
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char *language, int32_t languageCapacity,
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const char **pEnd);
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U_CFUNC int32_t
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ulocimp_getScript(const char *localeID,
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char *script, int32_t scriptCapacity,
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const char **pEnd);
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U_CFUNC int32_t
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ulocimp_getCountry(const char *localeID,
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char *country, int32_t countryCapacity,
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const char **pEnd);
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/**
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* Get the region to use for supplemental data lookup. Uses
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* (1) any region specified by locale tag "rg"; if none then
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* (2) any unicode_region_tag in the locale ID; if none then
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* (3) if inferRegion is TRUE, the region suggested by
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* getLikelySubtags on the localeID.
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* If no region is found, returns length 0.
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*
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* @param localeID
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* The complete locale ID (with keywords) from which
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* to get the region to use for supplemental data.
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* @param inferRegion
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* If TRUE, will try to infer region from localeID if
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* no other region is found.
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* @param region
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* Buffer in which to put the region ID found; should
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* have a capacity at least ULOC_COUNTRY_CAPACITY.
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* @param regionCapacity
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* The actual capacity of the region buffer.
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* @param status
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* Pointer to in/out UErrorCode value for latest status.
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* @return
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* The length of any region code found, or 0 if none.
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* @internal ICU 57
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*/
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U_CAPI int32_t U_EXPORT2
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ulocimp_getRegionForSupplementalData(const char *localeID, UBool inferRegion,
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char *region, int32_t regionCapacity, UErrorCode* status);
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U_CAPI const char * U_EXPORT2
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locale_getKeywordsStart(const char *localeID);
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U_CFUNC UBool
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ultag_isUnicodeLocaleKey(const char* s, int32_t len);
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U_CFUNC UBool
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ultag_isUnicodeLocaleType(const char* s, int32_t len);
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U_CFUNC const char*
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ulocimp_toBcpKey(const char* key);
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U_CFUNC const char*
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ulocimp_toLegacyKey(const char* key);
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U_CFUNC const char*
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ulocimp_toBcpType(const char* key, const char* type, UBool* isKnownKey, UBool* isSpecialType);
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U_CFUNC const char*
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ulocimp_toLegacyType(const char* key, const char* type, UBool* isKnownKey, UBool* isSpecialType);
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#endif
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