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89 lines
2.3 KiB
C++
89 lines
2.3 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) 2013, International Business Machines Corporation and others.
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* All Rights Reserved.
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*****************************************************************************************
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*/
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#include "unicode/utypes.h"
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#if !UCONFIG_NO_FORMATTING
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#include "unicode/unumsys.h"
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#include "unicode/numsys.h"
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#include "unicode/uenum.h"
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U_NAMESPACE_USE
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U_CAPI UNumberingSystem* U_EXPORT2
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unumsys_open(const char *locale, UErrorCode *status)
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{
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// createInstance returns immediately if status indicates error
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return (UNumberingSystem*)NumberingSystem::createInstance(Locale(locale), *status);
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}
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U_CAPI UNumberingSystem* U_EXPORT2
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unumsys_openByName(const char *name, UErrorCode *status)
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{
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// createInstanceByName does NOT return immediately if status indicates error
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if (U_FAILURE(*status)) {
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return NULL;
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}
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return (UNumberingSystem*)NumberingSystem::createInstanceByName(name, *status);
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}
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U_CAPI void U_EXPORT2
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unumsys_close(UNumberingSystem *unumsys)
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{
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delete ((NumberingSystem*)unumsys);
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}
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U_CAPI UEnumeration* U_EXPORT2
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unumsys_openAvailableNames(UErrorCode *status)
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{
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// getAvailableNames returns immediately if status indicates error
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return uenum_openFromStringEnumeration(NumberingSystem::getAvailableNames(*status), status);
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}
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U_CAPI const char * U_EXPORT2
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unumsys_getName(const UNumberingSystem *unumsys)
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{
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return ((NumberingSystem*)unumsys)->getName();
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}
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U_CAPI int32_t U_EXPORT2
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unumsys_getRadix(const UNumberingSystem *unumsys)
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{
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return ((NumberingSystem*)unumsys)->getRadix();
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}
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U_CAPI UBool U_EXPORT2
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unumsys_isAlgorithmic(const UNumberingSystem *unumsys)
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{
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return ((NumberingSystem*)unumsys)->isAlgorithmic();
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}
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U_CAPI int32_t U_EXPORT2
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unumsys_getDescription(const UNumberingSystem *unumsys, UChar *result,
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int32_t resultLength, UErrorCode *status)
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{
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if (U_FAILURE(*status)) {
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return -1;
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}
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// implement
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UnicodeString descrip = ((NumberingSystem*)unumsys)->getDescription();
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return descrip.extract(result, resultLength, *status);
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}
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#endif /* #if !UCONFIG_NO_FORMATTING */
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