FM / unicode

/opt/alt/libicu/usr/include/unicode

Name	Size	Mode	Actions
alphaindex.h	27056	0644	edit dl rm
appendable.h	8632	0644	edit dl rm
basictz.h	9055	0644	edit dl rm
brkiter.h	28195	0644	edit dl rm
bytestream.h	9767	0644	edit dl rm
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casemap.h	25871	0644	edit dl rm
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choicfmt.h	24418	0644	edit dl rm
coleitr.h	14033	0644	edit dl rm
coll.h	56928	0644	edit dl rm
compactdecimalformat.h	6971	0644	edit dl rm
curramt.h	3782	0644	edit dl rm
currpinf.h	7412	0644	edit dl rm
currunit.h	3606	0644	edit dl rm
datefmt.h	41334	0644	edit dl rm
dbbi.h	1133	0644	edit dl rm
dcfmtsym.h	20584	0644	edit dl rm
decimfmt.h	88478	0644	edit dl rm
docmain.h	6878	0644	edit dl rm
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dtintrv.h	3848	0644	edit dl rm
dtitvfmt.h	43898	0644	edit dl rm
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format.h	12741	0644	edit dl rm
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gender.h	3347	0644	edit dl rm
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listformatter.h	6331	0644	edit dl rm
localpointer.h	17284	0644	edit dl rm
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locid.h	46001	0644	edit dl rm
measfmt.h	12298	0644	edit dl rm
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messagepattern.h	34460	0644	edit dl rm
msgfmt.h	44398	0644	edit dl rm
normalizer2.h	34789	0644	edit dl rm
normlzr.h	31476	0644	edit dl rm
nounit.h	2693	0644	edit dl rm
numberformatter.h	89164	0644	edit dl rm
numberrangeformatter.h	29430	0644	edit dl rm
numfmt.h	50322	0644	edit dl rm
numsys.h	6895	0644	edit dl rm
parseerr.h	3155	0644	edit dl rm
parsepos.h	5581	0644	edit dl rm
platform.h	27754	0644	edit dl rm
plurfmt.h	25786	0644	edit dl rm
plurrule.h	17834	0644	edit dl rm
ptypes.h	3577	0644	edit dl rm
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rbbi.h	27047	0644	edit dl rm
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rbtz.h	15838	0644	edit dl rm
regex.h	86943	0644	edit dl rm
region.h	9342	0644	edit dl rm
reldatefmt.h	14812	0644	edit dl rm
rep.h	9726	0644	edit dl rm
resbund.h	18440	0644	edit dl rm
schriter.h	6410	0644	edit dl rm
scientificnumberformatter.h	6474	0644	edit dl rm
search.h	22742	0644	edit dl rm
selfmt.h	14579	0644	edit dl rm
simpleformatter.h	11701	0644	edit dl rm
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smpdtfmt.h	72442	0644	edit dl rm
sortkey.h	11383	0644	edit dl rm
std_string.h	1015	0644	edit dl rm
strenum.h	10279	0644	edit dl rm
stringoptions.h	5926	0644	edit dl rm
stringpiece.h	6610	0644	edit dl rm
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timezone.h	41862	0644	edit dl rm
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udisplaycontext.h	6029	0644	edit dl rm
uenum.h	7970	0644	edit dl rm
ufieldpositer.h	4461	0644	edit dl rm
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ugender.h	2052	0644	edit dl rm
uidna.h	34169	0644	edit dl rm
uiter.h	23319	0644	edit dl rm
uldnames.h	10702	0644	edit dl rm
ulistformatter.h	5148	0644	edit dl rm
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umachine.h	13509	0644	edit dl rm
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umutablecptrie.h	8477	0644	edit dl rm
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unorm2.h	25254	0644	edit dl rm
unum.h	54666	0644	edit dl rm
unumberformatter.h	24335	0644	edit dl rm
unumsys.h	7314	0644	edit dl rm
uobject.h	10958	0644	edit dl rm
upluralrules.h	6880	0644	edit dl rm
uregex.h	73784	0644	edit dl rm
uregion.h	10073	0644	edit dl rm
ureldatefmt.h	12518	0644	edit dl rm
urename.h	130791	0644	edit dl rm
urep.h	5507	0644	edit dl rm
ures.h	37404	0644	edit dl rm
uscript.h	27153	0644	edit dl rm
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ushape.h	18432	0644	edit dl rm
uspoof.h	67613	0644	edit dl rm
usprep.h	8331	0644	edit dl rm
ustdio.h	39469	0644	edit dl rm
ustream.h	1844	0644	edit dl rm
ustring.h	74211	0644	edit dl rm
ustringtrie.h	3224	0644	edit dl rm
utext.h	59503	0644	edit dl rm
utf.h	8046	0644	edit dl rm
utf8.h	30734	0644	edit dl rm
utf16.h	22866	0644	edit dl rm
utf32.h	763	0644	edit dl rm
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utmscale.h	14113	0644	edit dl rm
utrace.h	14219	0644	edit dl rm
utrans.h	26157	0644	edit dl rm
utypes.h	31212	0644	edit dl rm
uvernum.h	6206	0644	edit dl rm
uversion.h	6865	0644	edit dl rm
vtzone.h	20651	0644	edit dl rm

Edit: /opt/alt/libicu/usr/include/unicode/ureldatefmt.h (12518B)

// © 2016 and later: Unicode, Inc. and others.
// License & terms of use: http://www.unicode.org/copyright.html
/*
*****************************************************************************************
* Copyright (C) 2016, International Business Machines
* Corporation and others. All Rights Reserved.
*****************************************************************************************
*/

#ifndef URELDATEFMT_H
#define URELDATEFMT_H

#include "unicode/utypes.h"

#if !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION

#include "unicode/unum.h"
#include "unicode/udisplaycontext.h"
#include "unicode/localpointer.h"

/**
 * \file
 * \brief C API: URelativeDateTimeFormatter, relative date formatting of unit + numeric offset.
 *
 * Provides simple formatting of relative dates, in two ways
 * <ul>
 *   <li>relative dates with a quantity e.g "in 5 days"</li>
 *   <li>relative dates without a quantity e.g "next Tuesday"</li>
 * </ul>
 * <p>
 * This does not provide compound formatting for multiple units,
 * other than the ability to combine a time string with a relative date,
 * as in "next Tuesday at 3:45 PM". It also does not provide support
 * for determining which unit to use, such as deciding between "in 7 days"
 * and "in 1 week".
 *
 * @stable ICU 57
 */

/**
 * The formatting style
 * @stable ICU 54
 */
typedef enum UDateRelativeDateTimeFormatterStyle {
  /**
   * Everything spelled out.
   * @stable ICU 54
   */
  UDAT_STYLE_LONG,

/**
   * Abbreviations used when possible.
   * @stable ICU 54
   */
  UDAT_STYLE_SHORT,

/**
   * Use the shortest possible form.
   * @stable ICU 54
   */
  UDAT_STYLE_NARROW,

#ifndef U_HIDE_DEPRECATED_API
    /**
     * One more than the highest normal UDateRelativeDateTimeFormatterStyle value.
     * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
     */
    UDAT_STYLE_COUNT
#endif  /* U_HIDE_DEPRECATED_API */
} UDateRelativeDateTimeFormatterStyle;

/**
 * Represents the unit for formatting a relative date. e.g "in 5 days"
 * or "next year"
 * @stable ICU 57
 */
typedef enum URelativeDateTimeUnit {
    /**
     * Specifies that relative unit is year, e.g. "last year",
     * "in 5 years". 
     * @stable ICU 57
     */
    UDAT_REL_UNIT_YEAR,
    /**
     * Specifies that relative unit is quarter, e.g. "last quarter",
     * "in 5 quarters".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_QUARTER,
    /**
     * Specifies that relative unit is month, e.g. "last month",
     * "in 5 months".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_MONTH,
    /**
     * Specifies that relative unit is week, e.g. "last week",
     * "in 5 weeks".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_WEEK,
    /**
     * Specifies that relative unit is day, e.g. "yesterday",
     * "in 5 days".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_DAY,
    /**
     * Specifies that relative unit is hour, e.g. "1 hour ago",
     * "in 5 hours".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_HOUR,
    /**
     * Specifies that relative unit is minute, e.g. "1 minute ago",
     * "in 5 minutes".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_MINUTE,
    /**
     * Specifies that relative unit is second, e.g. "1 second ago",
     * "in 5 seconds".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_SECOND,
    /**
     * Specifies that relative unit is Sunday, e.g. "last Sunday",
     * "this Sunday", "next Sunday", "in 5 Sundays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_SUNDAY,
    /**
     * Specifies that relative unit is Monday, e.g. "last Monday",
     * "this Monday", "next Monday", "in 5 Mondays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_MONDAY,
    /**
     * Specifies that relative unit is Tuesday, e.g. "last Tuesday",
     * "this Tuesday", "next Tuesday", "in 5 Tuesdays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_TUESDAY,
    /**
     * Specifies that relative unit is Wednesday, e.g. "last Wednesday",
     * "this Wednesday", "next Wednesday", "in 5 Wednesdays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_WEDNESDAY,
    /**
     * Specifies that relative unit is Thursday, e.g. "last Thursday",
     * "this Thursday", "next Thursday", "in 5 Thursdays". 
     * @stable ICU 57
     */
    UDAT_REL_UNIT_THURSDAY,
    /**
     * Specifies that relative unit is Friday, e.g. "last Friday",
     * "this Friday", "next Friday", "in 5 Fridays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_FRIDAY,
    /**
     * Specifies that relative unit is Saturday, e.g. "last Saturday",
     * "this Saturday", "next Saturday", "in 5 Saturdays".
     * @stable ICU 57
     */
    UDAT_REL_UNIT_SATURDAY,
#ifndef U_HIDE_DEPRECATED_API
    /**
     * One more than the highest normal URelativeDateTimeUnit value.
     * @deprecated ICU 58 The numeric value may change over time, see ICU ticket #12420.
     */
    UDAT_REL_UNIT_COUNT
#endif  /* U_HIDE_DEPRECATED_API */
} URelativeDateTimeUnit;

/**
 * Opaque URelativeDateTimeFormatter object for use in C programs.
 * @stable ICU 57
 */
struct URelativeDateTimeFormatter;
typedef struct URelativeDateTimeFormatter URelativeDateTimeFormatter;  /**< C typedef for struct URelativeDateTimeFormatter. @stable ICU 57 */

/**
 * Open a new URelativeDateTimeFormatter object for a given locale using the
 * specified width and capitalizationContext, along with a number formatter
 * (if desired) to override the default formatter that would be used for
 * display of numeric field offsets. The default formatter typically rounds
 * toward 0 and has a minimum of 0 fraction digits and a maximum of 3
 * fraction digits (i.e. it will show as many decimal places as necessary
 * up to 3, without showing trailing 0s).
 *
 * @param locale
 *          The locale
 * @param nfToAdopt
 *          A number formatter to set for this URelativeDateTimeFormatter
 *          object (instead of the default decimal formatter). Ownership of
 *          this UNumberFormat object will pass to the URelativeDateTimeFormatter
 *          object (the URelativeDateTimeFormatter adopts the UNumberFormat),
 *          which becomes responsible for closing it. If the caller wishes to
 *          retain ownership of the UNumberFormat object, the caller must clone
 *          it (with unum_clone) and pass the clone to ureldatefmt_open. May be
 *          NULL to use the default decimal formatter.
 * @param width
 *          The width - wide, short, narrow, etc.
 * @param capitalizationContext
 *          A value from UDisplayContext that pertains to capitalization, e.g.
 *          UDISPCTX_CAPITALIZATION_FOR_BEGINNING_OF_SENTENCE.
 * @param status
 *          A pointer to a UErrorCode to receive any errors.
 * @return
 *          A pointer to a URelativeDateTimeFormatter object for the specified locale,
 *          or NULL if an error occurred.
 * @stable ICU 57
 */
U_STABLE URelativeDateTimeFormatter* U_EXPORT2
ureldatefmt_open( const char*          locale,
                  UNumberFormat*       nfToAdopt,
                  UDateRelativeDateTimeFormatterStyle width,
                  UDisplayContext      capitalizationContext,
                  UErrorCode*          status );

/**
 * Close a URelativeDateTimeFormatter object. Once closed it may no longer be used.
 * @param reldatefmt
 *            The URelativeDateTimeFormatter object to close.
 * @stable ICU 57
 */
U_STABLE void U_EXPORT2
ureldatefmt_close(URelativeDateTimeFormatter *reldatefmt);

#if U_SHOW_CPLUSPLUS_API

U_NAMESPACE_BEGIN

/**
 * \class LocalURelativeDateTimeFormatterPointer
 * "Smart pointer" class, closes a URelativeDateTimeFormatter via ureldatefmt_close().
 * For most methods see the LocalPointerBase base class.
 *
 * @see LocalPointerBase
 * @see LocalPointer
 * @stable ICU 57
 */
U_DEFINE_LOCAL_OPEN_POINTER(LocalURelativeDateTimeFormatterPointer, URelativeDateTimeFormatter, ureldatefmt_close);

U_NAMESPACE_END

#endif

/**
 * Format a combination of URelativeDateTimeUnit and numeric
 * offset using a numeric style, e.g. "1 week ago", "in 1 week",
 * "5 weeks ago", "in 5 weeks".
 *
 * @param reldatefmt
 *          The URelativeDateTimeFormatter object specifying the
 *          format conventions.
 * @param offset
 *          The signed offset for the specified unit. This will
 *          be formatted according to this object's UNumberFormat
 *          object.
 * @param unit
 *          The unit to use when formatting the relative
 *          date, e.g. UDAT_REL_UNIT_WEEK, UDAT_REL_UNIT_FRIDAY.
 * @param result
 *          A pointer to a buffer to receive the formatted result.
 * @param resultCapacity
 *          The maximum size of result.
 * @param status
 *          A pointer to a UErrorCode to receive any errors. In
 *          case of error status, the contents of result are
 *          undefined.
 * @return
 *          The length of the formatted result; may be greater
 *          than resultCapacity, in which case an error is returned.
 * @stable ICU 57
 */
U_STABLE int32_t U_EXPORT2
ureldatefmt_formatNumeric( const URelativeDateTimeFormatter* reldatefmt,
                    double                offset,
                    URelativeDateTimeUnit unit,
                    UChar*                result,
                    int32_t               resultCapacity,
                    UErrorCode*           status);

/**
 * Format a combination of URelativeDateTimeUnit and numeric offset
 * using a text style if possible, e.g. "last week", "this week",
 * "next week", "yesterday", "tomorrow". Falls back to numeric
 * style if no appropriate text term is available for the specified
 * offset in the object's locale.
 *
 * @param reldatefmt
 *          The URelativeDateTimeFormatter object specifying the
 *          format conventions.
 * @param offset
 *          The signed offset for the specified unit.
 * @param unit
 *          The unit to use when formatting the relative
 *          date, e.g. UDAT_REL_UNIT_WEEK, UDAT_REL_UNIT_FRIDAY.
 * @param result
 *          A pointer to a buffer to receive the formatted result.
 * @param resultCapacity
 *          The maximum size of result.
 * @param status
 *          A pointer to a UErrorCode to receive any errors. In
 *          case of error status, the contents of result are
 *          undefined.
 * @return
 *          The length of the formatted result; may be greater
 *          than resultCapacity, in which case an error is returned.
 * @stable ICU 57
 */
U_STABLE int32_t U_EXPORT2
ureldatefmt_format( const URelativeDateTimeFormatter* reldatefmt,
                    double                offset,
                    URelativeDateTimeUnit unit,
                    UChar*                result,
                    int32_t               resultCapacity,
                    UErrorCode*           status);

/**
 * Combines a relative date string and a time string in this object's
 * locale. This is done with the same date-time separator used for the
 * default calendar in this locale to produce a result such as
 * "yesterday at 3:45 PM".
 *
 * @param reldatefmt
 *          The URelativeDateTimeFormatter object specifying the format conventions.
 * @param relativeDateString
 *          The relative date string.
 * @param relativeDateStringLen
 *          The length of relativeDateString; may be -1 if relativeDateString
 *          is zero-terminated.
 * @param timeString
 *          The time string.
 * @param timeStringLen
 *          The length of timeString; may be -1 if timeString is zero-terminated.
 * @param result
 *          A pointer to a buffer to receive the formatted result.
 * @param resultCapacity
 *          The maximum size of result.
 * @param status
 *          A pointer to a UErrorCode to receive any errors. In case of error status,
 *          the contents of result are undefined.
 * @return
 *          The length of the formatted result; may be greater than resultCapacity,
 *          in which case an error is returned.
 * @stable ICU 57
 */
U_STABLE int32_t U_EXPORT2
ureldatefmt_combineDateAndTime( const URelativeDateTimeFormatter* reldatefmt,
                    const UChar *     relativeDateString,
                    int32_t           relativeDateStringLen,
                    const UChar *     timeString,
                    int32_t           timeStringLen,
                    UChar*            result,
                    int32_t           resultCapacity,
                    UErrorCode*       status );

#endif /* !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION */

#endif

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