| | 1 | /* |
| | 2 | ********************************************************************** |
| | 3 | * Copyright (c) 2002-2011, International Business Machines |
| | 4 | * Corporation and others. All Rights Reserved. |
| | 5 | ********************************************************************** |
| | 6 | */ |
| | 7 | |
| | 8 | #ifndef _UCURR_IMP_H_ |
| | 9 | #define _UCURR_IMP_H_ |
| | 10 | |
| | 11 | #include "unicode/utypes.h" |
| | 12 | #include "unicode/unistr.h" |
| | 13 | #include "unicode/parsepos.h" |
| | 14 | |
| | 15 | /** |
| | 16 | * Internal method. Given a currency ISO code and a locale, return |
| | 17 | * the "static" currency name. This is usually the same as the |
| | 18 | * UCURR_SYMBOL_NAME, but if the latter is a choice format, then the |
| | 19 | * format is applied to the number 2.0 (to yield the more common |
| | 20 | * plural) to return a static name. |
| | 21 | * |
| | 22 | * This is used for backward compatibility with old currency logic in |
| | 23 | * DecimalFormat and DecimalFormatSymbols. |
| | 24 | */ |
| | 25 | U_CFUNC void |
| | 26 | uprv_getStaticCurrencyName(const UChar* iso, const char* loc, |
| | 27 | icu::UnicodeString& result, UErrorCode& ec); |
| | 28 | |
| | 29 | /** |
| | 30 | * Attempt to parse the given string as a currency, either as a |
| | 31 | * display name in the given locale, or as a 3-letter ISO 4217 |
| | 32 | * code. If multiple display names match, then the longest one is |
| | 33 | * selected. If both a display name and a 3-letter ISO code |
| | 34 | * match, then the display name is preferred, unless it's length |
| | 35 | * is less than 3. |
| | 36 | * |
| | 37 | * @param locale the locale of the display names to match |
| | 38 | * @param text the text to parse |
| | 39 | * @param pos input-output position; on input, the position within |
| | 40 | * text to match; must have 0 <= pos.getIndex() < text.length(); |
| | 41 | * on output, the position after the last matched character. If |
| | 42 | * the parse fails, the position in unchanged upon output. |
| | 43 | * @param type currency type to parse against, LONG_NAME only or not |
| | 44 | * @return the ISO 4217 code, as a string, of the best match, or |
| | 45 | * null if there is no match |
| | 46 | * |
| | 47 | * @internal |
| | 48 | */ |
| | 49 | U_CFUNC void |
| | 50 | uprv_parseCurrency(const char* locale, |
| | 51 | const icu::UnicodeString& text, |
| | 52 | icu::ParsePosition& pos, |
| | 53 | int8_t type, |
| | 54 | UChar* result, |
| | 55 | UErrorCode& ec); |
| | 56 | |
| | 57 | #endif /* #ifndef _UCURR_IMP_H_ */ |
| | 58 | |
| | 59 | //eof |
projects / apple / icu.git / blame_incremental