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/usr/include/unicode

Name	Size	Mode	Actions
basictz.h	8913	0644	edit dl rm
bms.h	8664	0644	edit dl rm
bmsearch.h	7316	0644	edit dl rm
brkiter.h	23001	0644	edit dl rm
bytestream.h	8531	0644	edit dl rm
calendar.h	90659	0644	edit dl rm
caniter.h	7288	0644	edit dl rm
chariter.h	24186	0644	edit dl rm
choicfmt.h	29528	0644	edit dl rm
coleitr.h	12990	0644	edit dl rm
coll.h	48468	0644	edit dl rm
colldata.h	11957	0644	edit dl rm
curramt.h	3659	0644	edit dl rm
currpinf.h	7061	0644	edit dl rm
currunit.h	3057	0644	edit dl rm
datefmt.h	27946	0644	edit dl rm
dbbi.h	966	0644	edit dl rm
dcfmtsym.h	14040	0644	edit dl rm
decimfmt.h	88612	0644	edit dl rm
docmain.h	6003	0644	edit dl rm
dtfmtsym.h	26145	0644	edit dl rm
dtintrv.h	3734	0644	edit dl rm
dtitvfmt.h	39700	0644	edit dl rm
dtitvinf.h	18704	0644	edit dl rm
dtptngen.h	17303	0644	edit dl rm
dtrule.h	8718	0644	edit dl rm
errorcode.h	4361	0644	edit dl rm
fieldpos.h	8713	0644	edit dl rm
fmtable.h	18794	0644	edit dl rm
format.h	12083	0644	edit dl rm
gregocal.h	33797	0644	edit dl rm
locid.h	30241	0644	edit dl rm
measfmt.h	1897	0644	edit dl rm
measunit.h	1635	0644	edit dl rm
measure.h	3321	0644	edit dl rm
msgfmt.h	39435	0644	edit dl rm
normlzr.h	30337	0644	edit dl rm
numfmt.h	33987	0644	edit dl rm
numsys.h	5004	0644	edit dl rm
parseerr.h	3044	0644	edit dl rm
parsepos.h	5468	0644	edit dl rm
platform.h	9961	0644	edit dl rm
plurfmt.h	23079	0644	edit dl rm
plurrule.h	9901	0644	edit dl rm
ppalmos.h	6992	0644	edit dl rm
putil.h	6686	0644	edit dl rm
pwin32.h	8668	0644	edit dl rm
rbbi.h	26993	0644	edit dl rm
rbnf.h	45681	0644	edit dl rm
rbtz.h	15695	0644	edit dl rm
regex.h	52316	0644	edit dl rm
rep.h	9559	0644	edit dl rm
resbund.h	18130	0644	edit dl rm
schriter.h	6293	0644	edit dl rm
search.h	22357	0644	edit dl rm
simpletz.h	46179	0644	edit dl rm
smpdtfmt.h	48325	0644	edit dl rm
sortkey.h	11111	0644	edit dl rm
std_string.h	1769	0644	edit dl rm
strenum.h	9888	0644	edit dl rm
stringpiece.h	5484	0644	edit dl rm
stsearch.h	22287	0644	edit dl rm
symtable.h	4199	0644	edit dl rm
tblcoll.h	38199	0644	edit dl rm
timezone.h	34584	0644	edit dl rm
tmunit.h	3454	0644	edit dl rm
tmutamt.h	4787	0644	edit dl rm
tmutfmt.h	8669	0644	edit dl rm
translit.h	54780	0644	edit dl rm
tzrule.h	36057	0644	edit dl rm
tztrans.h	6101	0644	edit dl rm
ubidi.h	83092	0644	edit dl rm
ubrk.h	17688	0644	edit dl rm
ucal.h	40177	0644	edit dl rm
ucasemap.h	16420	0644	edit dl rm
ucat.h	5371	0644	edit dl rm
uchar.h	111062	0644	edit dl rm
uchriter.h	13132	0644	edit dl rm
uclean.h	11855	0644	edit dl rm
ucnv.h	83111	0644	edit dl rm
ucnvsel.h	5630	0644	edit dl rm
ucnv_cb.h	6635	0644	edit dl rm
ucnv_err.h	21375	0644	edit dl rm
ucol.h	48826	0644	edit dl rm
ucoleitr.h	12356	0644	edit dl rm
uconfig.h	6035	0644	edit dl rm
ucsdet.h	12464	0644	edit dl rm
ucurr.h	11572	0644	edit dl rm
udat.h	34496	0644	edit dl rm
udata.h	14265	0644	edit dl rm
udatpg.h	18715	0644	edit dl rm
udeprctd.h	2284	0644	edit dl rm
udraft.h	7600	0644	edit dl rm
uenum.h	5796	0644	edit dl rm
uidna.h	15918	0644	edit dl rm
uintrnal.h	15752	0644	edit dl rm
uiter.h	23234	0644	edit dl rm
uloc.h	44548	0644	edit dl rm
ulocdata.h	9739	0644	edit dl rm
umachine.h	11360	0644	edit dl rm
umisc.h	1255	0644	edit dl rm
umsg.h	26076	0644	edit dl rm
unifilt.h	3770	0644	edit dl rm
unifunct.h	3966	0644	edit dl rm
unimatch.h	6071	0644	edit dl rm
unirepl.h	3290	0644	edit dl rm
uniset.h	61771	0644	edit dl rm
unistr.h	161321	0644	edit dl rm
unorm.h	23621	0644	edit dl rm
unum.h	32145	0644	edit dl rm
uobject.h	11393	0644	edit dl rm
uobslete.h	852	0644	edit dl rm
uregex.h	43948	0644	edit dl rm
urename.h	92538	0644	edit dl rm
urep.h	5394	0644	edit dl rm
ures.h	36348	0644	edit dl rm
uscript.h	11360	0644	edit dl rm
usearch.h	34223	0644	edit dl rm
uset.h	39868	0644	edit dl rm
usetiter.h	9606	0644	edit dl rm
ushape.h	17907	0644	edit dl rm
uspoof.h	38752	0644	edit dl rm
usprep.h	7750	0644	edit dl rm
ustdio.h	35333	0644	edit dl rm
ustream.h	1891	0644	edit dl rm
ustring.h	69383	0644	edit dl rm
usystem.h	1925	0644	edit dl rm
utext.h	58394	0644	edit dl rm
utf.h	8273	0644	edit dl rm
utf8.h	20512	0644	edit dl rm
utf16.h	18776	0644	edit dl rm
utf32.h	653	0644	edit dl rm
utf_old.h	43646	0644	edit dl rm
utmscale.h	13689	0644	edit dl rm
utrace.h	13355	0644	edit dl rm
utrans.h	23129	0644	edit dl rm
utypes.h	34513	0644	edit dl rm
uversion.h	10902	0644	edit dl rm
vtzone.h	20048	0644	edit dl rm

Edit: /usr/include/unicode/ucurr.h (11572B)

/*
**********************************************************************
* Copyright (c) 2002-2009, International Business Machines
* Corporation and others.  All Rights Reserved.
**********************************************************************
*/
#ifndef _UCURR_H_
#define _UCURR_H_

#include "unicode/utypes.h"
#include "unicode/uenum.h"

/**
 * \file 
 * \brief C API: Encapsulates information about a currency.
 */

#if !UCONFIG_NO_FORMATTING

/**
 * The ucurr API encapsulates information about a currency, as defined by
 * ISO 4217.  A currency is represented by a 3-character string
 * containing its ISO 4217 code.  This API can return various data
 * necessary the proper display of a currency:
 *
 * <ul><li>A display symbol, for a specific locale
 * <li>The number of fraction digits to display
 * <li>A rounding increment
 * </ul>
 *
 * The <tt>DecimalFormat</tt> class uses these data to display
 * currencies.
 * @author Alan Liu
 * @since ICU 2.2
 */

/**
 * Finds a currency code for the given locale.
 * @param locale the locale for which to retrieve a currency code. 
 *               Currency can be specified by the "currency" keyword
 *               in which case it overrides the default currency code
 * @param buff   fill in buffer. Can be NULL for preflighting.
 * @param buffCapacity capacity of the fill in buffer. Can be 0 for
 *               preflighting. If it is non-zero, the buff parameter
 *               must not be NULL.
 * @param ec error code
 * @return length of the currency string. It should always be 3. If 0,
 *                currency couldn't be found or the input values are 
 *                invalid. 
 * @stable ICU 2.8
 */
U_STABLE int32_t U_EXPORT2
ucurr_forLocale(const char* locale,
                UChar* buff,
                int32_t buffCapacity,
                UErrorCode* ec);

/**
 * Selector constants for ucurr_getName().
 *
 * @see ucurr_getName
 * @stable ICU 2.6
 */
typedef enum UCurrNameStyle {
    /**
     * Selector for ucurr_getName indicating a symbolic name for a
     * currency, such as "$" for USD.
     * @stable ICU 2.6
     */
    UCURR_SYMBOL_NAME,

/**
     * Selector for ucurr_getName indicating the long name for a
     * currency, such as "US Dollar" for USD.
     * @stable ICU 2.6
     */
    UCURR_LONG_NAME
} UCurrNameStyle;

#if !UCONFIG_NO_SERVICE
/**
 * @stable ICU 2.6
 */
typedef const void* UCurrRegistryKey;

/**
 * Register an (existing) ISO 4217 currency code for the given locale.
 * Only the country code and the two variants EURO and PRE_EURO are
 * recognized.
 * @param isoCode the three-letter ISO 4217 currency code
 * @param locale  the locale for which to register this currency code
 * @param status the in/out status code
 * @return a registry key that can be used to unregister this currency code, or NULL
 * if there was an error.
 * @stable ICU 2.6
 */
U_STABLE UCurrRegistryKey U_EXPORT2
ucurr_register(const UChar* isoCode, 
                   const char* locale,  
                   UErrorCode* status);
/**
 * Unregister the previously-registered currency definitions using the
 * URegistryKey returned from ucurr_register.  Key becomes invalid after
 * a successful call and should not be used again.  Any currency 
 * that might have been hidden by the original ucurr_register call is 
 * restored.
 * @param key the registry key returned by a previous call to ucurr_register
 * @param status the in/out status code, no special meanings are assigned
 * @return TRUE if the currency for this key was successfully unregistered
 * @stable ICU 2.6
 */
U_STABLE UBool U_EXPORT2
ucurr_unregister(UCurrRegistryKey key, UErrorCode* status);
#endif /* UCONFIG_NO_SERVICE */

/**
 * Returns the display name for the given currency in the
 * given locale.  For example, the display name for the USD
 * currency object in the en_US locale is "$".
 * @param currency null-terminated 3-letter ISO 4217 code
 * @param locale locale in which to display currency
 * @param nameStyle selector for which kind of name to return
 * @param isChoiceFormat fill-in set to TRUE if the returned value
 * is a ChoiceFormat pattern; otherwise it is a static string
 * @param len fill-in parameter to receive length of result
 * @param ec error code
 * @return pointer to display string of 'len' UChars.  If the resource
 * data contains no entry for 'currency', then 'currency' itself is
 * returned.  If *isChoiceFormat is TRUE, then the result is a
 * ChoiceFormat pattern.  Otherwise it is a static string.
 * @stable ICU 2.6
 */
U_STABLE const UChar* U_EXPORT2
ucurr_getName(const UChar* currency,
              const char* locale,
              UCurrNameStyle nameStyle,
              UBool* isChoiceFormat,
              int32_t* len,
              UErrorCode* ec);

/**
 * Returns the plural name for the given currency in the
 * given locale.  For example, the plural name for the USD
 * currency object in the en_US locale is "US dollar" or "US dollars".
 * @param currency null-terminated 3-letter ISO 4217 code
 * @param locale locale in which to display currency
 * @param isChoiceFormat fill-in set to TRUE if the returned value
 * is a ChoiceFormat pattern; otherwise it is a static string
 * @param pluralCount plural count
 * @param len fill-in parameter to receive length of result
 * @param ec error code
 * @return pointer to display string of 'len' UChars.  If the resource
 * data contains no entry for 'currency', then 'currency' itself is
 * returned.  
 * @draft ICU 4.2
 */
U_STABLE const UChar* U_EXPORT2
ucurr_getPluralName(const UChar* currency,
                    const char* locale,
                    UBool* isChoiceFormat,
                    const char* pluralCount,
                    int32_t* len,
                    UErrorCode* ec);

/**
 * Returns the number of the number of fraction digits that should
 * be displayed for the given currency.
 * @param currency null-terminated 3-letter ISO 4217 code
 * @param ec input-output error code
 * @return a non-negative number of fraction digits to be
 * displayed, or 0 if there is an error
 * @stable ICU 3.0
 */
U_STABLE int32_t U_EXPORT2
ucurr_getDefaultFractionDigits(const UChar* currency,
                               UErrorCode* ec);

/**
 * Returns the rounding increment for the given currency, or 0.0 if no
 * rounding is done by the currency.
 * @param currency null-terminated 3-letter ISO 4217 code
 * @param ec input-output error code
 * @return the non-negative rounding increment, or 0.0 if none,
 * or 0.0 if there is an error
 * @stable ICU 3.0
 */
U_STABLE double U_EXPORT2
ucurr_getRoundingIncrement(const UChar* currency,
                           UErrorCode* ec);

/**
 * Selector constants for ucurr_openCurrencies().
 *
 * @see ucurr_openCurrencies
 * @stable ICU 3.2
 */
typedef enum UCurrCurrencyType {
    /**
     * Select all ISO-4217 currency codes.
     * @stable ICU 3.2
     */
    UCURR_ALL = INT32_MAX,
    /**
     * Select only ISO-4217 commonly used currency codes.
     * These currencies can be found in common use, and they usually have
     * bank notes or coins associated with the currency code.
     * This does not include fund codes, precious metals and other
     * various ISO-4217 codes limited to special financial products.
     * @stable ICU 3.2
     */
    UCURR_COMMON = 1,
    /**
     * Select ISO-4217 uncommon currency codes.
     * These codes respresent fund codes, precious metals and other
     * various ISO-4217 codes limited to special financial products.
     * A fund code is a monetary resource associated with a currency.
     * @stable ICU 3.2
     */
    UCURR_UNCOMMON = 2,
    /**
     * Select only deprecated ISO-4217 codes.
     * These codes are no longer in general public use.
     * @stable ICU 3.2
     */
    UCURR_DEPRECATED = 4,
    /**
     * Select only non-deprecated ISO-4217 codes.
     * These codes are in general public use.
     * @stable ICU 3.2
     */
    UCURR_NON_DEPRECATED = 8
} UCurrCurrencyType;

/**
 * Provides a UEnumeration object for listing ISO-4217 codes.
 * @param currType You can use one of several UCurrCurrencyType values for this
 *      variable. You can also | (or) them together to get a specific list of
 *      currencies. Most people will want to use the (UCURR_CURRENCY|UCURR_NON_DEPRECATED) value to
 *      get a list of current currencies.
 * @param pErrorCode Error code
 * @stable ICU 3.2
 */
U_STABLE UEnumeration * U_EXPORT2
ucurr_openISOCurrencies(uint32_t currType, UErrorCode *pErrorCode);

/** 
 * Finds the number of valid currency codes for the
 * given locale and date.
 * @param locale the locale for which to retrieve the
 *               currency count.
 * @param date   the date for which to retrieve the
 *               currency count for the given locale.
 * @param ec     error code
 * @return       the number of currency codes for the
 *               given locale and date.  If 0, currency
 *               codes couldn't be found for the input
 *               values are invalid.
 * @stable ICU 4.0
 */
U_DRAFT int32_t U_EXPORT2
ucurr_countCurrencies(const char* locale, 
                 UDate date, 
                 UErrorCode* ec);

/** 
 * Finds a currency code for the given locale and date 
 * @param locale the locale for which to retrieve a currency code.  
 *               Currency can be specified by the "currency" keyword 
 *               in which case it overrides the default currency code 
 * @param date   the date for which to retrieve a currency code for 
 *               the given locale. 
 * @param index  the index within the available list of currency codes
 *               for the given locale on the given date.
 * @param buff   fill in buffer. Can be NULL for preflighting. 
 * @param buffCapacity capacity of the fill in buffer. Can be 0 for 
 *               preflighting. If it is non-zero, the buff parameter 
 *               must not be NULL. 
 * @param ec     error code 
 * @return       length of the currency string. It should always be 3. 
 *               If 0, currency couldn't be found or the input values are  
 *               invalid.  
 * @stable ICU 4.0 
 */ 
U_DRAFT int32_t U_EXPORT2 
ucurr_forLocaleAndDate(const char* locale, 
                UDate date, 
                int32_t index,
                UChar* buff, 
                int32_t buffCapacity, 
                UErrorCode* ec);

/**
 * Given a key and a locale, returns an array of string values in a preferred
 * order that would make a difference. These are all and only those values where
 * the open (creation) of the service with the locale formed from the input locale
 * plus input keyword and that value has different behavior than creation with the
 * input locale alone.
 * @param key           one of the keys supported by this service.  For now, only
 *                      "currency" is supported.
 * @param locale        the locale
 * @param commonlyUsed  if set to true it will return only commonly used values
 *                      with the given locale in preferred order.  Otherwise,
 *                      it will return all the available values for the locale.
 * @param status error status
 * @return a string enumeration over keyword values for the given key and the locale.
 * @draft ICU 4.2
 */
U_DRAFT UEnumeration* U_EXPORT2
ucurr_getKeywordValuesForLocale(const char* key,
                                const char* locale,
                                UBool commonlyUsed,
                                UErrorCode* status);

#endif /* #if !UCONFIG_NO_FORMATTING */

#endif

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