1/* 2***************************************************************************************** 3* Copyright (C) 2013, International Business Machines Corporation and others. 4* All Rights Reserved. 5***************************************************************************************** 6*/ 7 8#include "unicode/utypes.h" 9 10#if !UCONFIG_NO_FORMATTING 11 12#include "unicode/unumsys.h" 13#include "unicode/numsys.h" 14#include "unicode/uenum.h" 15 16U_NAMESPACE_USE 17 18 19U_CAPI UNumberingSystem* U_EXPORT2 20unumsys_open(const char *locale, UErrorCode *status) 21{ 22 // createInstance returns immediately if status indicates error 23 return (UNumberingSystem*)NumberingSystem::createInstance(Locale(locale), *status); 24} 25 26 27U_CAPI UNumberingSystem* U_EXPORT2 28unumsys_openByName(const char *name, UErrorCode *status) 29{ 30 // createInstanceByName does NOT return immediately if status indicates error 31 if (U_FAILURE(*status)) { 32 return NULL; 33 } 34 return (UNumberingSystem*)NumberingSystem::createInstanceByName(name, *status); 35} 36 37 38U_CAPI void U_EXPORT2 39unumsys_close(UNumberingSystem *unumsys) 40{ 41 delete ((NumberingSystem*)unumsys); 42} 43 44 45U_CAPI UEnumeration* U_EXPORT2 46unumsys_openAvailableNames(UErrorCode *status) 47{ 48 // getAvailableNames returns immediately if status indicates error 49 return uenum_openFromStringEnumeration(NumberingSystem::getAvailableNames(*status), status); 50} 51 52 53U_CAPI const char * U_EXPORT2 54unumsys_getName(const UNumberingSystem *unumsys) 55{ 56 return ((NumberingSystem*)unumsys)->getName(); 57} 58 59 60U_CAPI int32_t U_EXPORT2 61unumsys_getRadix(const UNumberingSystem *unumsys) 62{ 63 return ((NumberingSystem*)unumsys)->getRadix(); 64} 65 66 67U_CAPI UBool U_EXPORT2 68unumsys_isAlgorithmic(const UNumberingSystem *unumsys) 69{ 70 return ((NumberingSystem*)unumsys)->isAlgorithmic(); 71} 72 73U_CAPI int32_t U_EXPORT2 74unumsys_getDescription(const UNumberingSystem *unumsys, UChar *result, 75 int32_t resultLength, UErrorCode *status) 76{ 77 if (U_FAILURE(*status)) { 78 return -1; 79 } 80 // implement 81 UnicodeString descrip = ((NumberingSystem*)unumsys)->getDescription(); 82 return descrip.extract(result, resultLength, *status); 83} 84 85 86#endif /* #if !UCONFIG_NO_FORMATTING */ 87