1 /* 2 * Copyright (C) 2015, International Business Machines Corporation and 3 * others. All Rights Reserved. 4 */ 5 6 #include "unicode/unistr.h" 7 #include "charstr.h" 8 #include "cstring.h" 9 #include "pluralmap.h" 10 11 U_NAMESPACE_BEGIN 12 13 static const char * const gPluralForms[] = { 14 "other", "zero", "one", "two", "few", "many"}; 15 16 PluralMapBase::Category 17 PluralMapBase::toCategory(const char *pluralForm) { 18 for (int32_t i = 0; i < UPRV_LENGTHOF(gPluralForms); ++i) { 19 if (uprv_strcmp(pluralForm, gPluralForms[i]) == 0) { 20 return static_cast<Category>(i); 21 } 22 } 23 return NONE; 24 } 25 26 PluralMapBase::Category 27 PluralMapBase::toCategory(const UnicodeString &pluralForm) { 28 CharString cCategory; 29 UErrorCode status = U_ZERO_ERROR; 30 cCategory.appendInvariantChars(pluralForm, status); 31 return U_FAILURE(status) ? NONE : toCategory(cCategory.data()); 32 } 33 34 const char *PluralMapBase::getCategoryName(Category c) { 35 int32_t index = c; 36 return (index < 0 || index >= UPRV_LENGTHOF(gPluralForms)) ? 37 NULL : gPluralForms[index]; 38 } 39 40 41 U_NAMESPACE_END 42 43
