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Posted to commits@couchdb.apache.org by be...@apache.org on 2014/02/13 19:12:14 UTC
[16/57] [abbrv] remove couch_collate
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/ucoleitr.h
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diff --git a/apps/couch_collate/platform/osx/icu/unicode/ucoleitr.h b/apps/couch_collate/platform/osx/icu/unicode/ucoleitr.h
deleted file mode 100644
index 9c951a9..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/ucoleitr.h
+++ /dev/null
@@ -1,315 +0,0 @@
-/*
-*******************************************************************************
-* Copyright (C) 2001-2008, International Business Machines
-* Corporation and others. All Rights Reserved.
-*******************************************************************************
-*
-* File ucoleitr.cpp
-*
-* Modification History:
-*
-* Date Name Description
-* 02/15/2001 synwee Modified all methods to process its own function
-* instead of calling the equivalent c++ api (coleitr.h)
-*******************************************************************************/
-
-#ifndef UCOLEITR_H
-#define UCOLEITR_H
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_COLLATION
-
-/**
- * This indicates an error has occured during processing or if no more CEs is
- * to be returned.
- * @stable ICU 2.0
- */
-#define UCOL_NULLORDER ((int32_t)0xFFFFFFFF)
-
-/**
- * This indicates an error has occured during processing or there are no more CEs
- * to be returned.
- *
- * @internal
- */
-#define UCOL_PROCESSED_NULLORDER ((int64_t)U_INT64_MAX)
-
-#include "unicode/ucol.h"
-
-/**
- * The UCollationElements struct.
- * For usage in C programs.
- * @stable ICU 2.0
- */
-typedef struct UCollationElements UCollationElements;
-
-/**
- * \file
- * \brief C API: UCollationElements
- *
- * The UCollationElements API is used as an iterator to walk through each
- * character of an international string. Use the iterator to return the
- * ordering priority of the positioned character. The ordering priority of a
- * character, which we refer to as a key, defines how a character is collated
- * in the given collation object.
- * For example, consider the following in Spanish:
- * <pre>
- * . "ca" -> the first key is key('c') and second key is key('a').
- * . "cha" -> the first key is key('ch') and second key is key('a').
- * </pre>
- * And in German,
- * <pre>
- * . "<ae ligature>b"-> the first key is key('a'), the second key is key('e'), and
- * . the third key is key('b').
- * </pre>
- * <p>Example of the iterator usage: (without error checking)
- * <pre>
- * . void CollationElementIterator_Example()
- * . {
- * . UChar *s;
- * . t_int32 order, primaryOrder;
- * . UCollationElements *c;
- * . UCollatorOld *coll;
- * . UErrorCode success = U_ZERO_ERROR;
- * . s=(UChar*)malloc(sizeof(UChar) * (strlen("This is a test")+1) );
- * . u_uastrcpy(s, "This is a test");
- * . coll = ucol_open(NULL, &success);
- * . c = ucol_openElements(coll, str, u_strlen(str), &status);
- * . order = ucol_next(c, &success);
- * . ucol_reset(c);
- * . order = ucol_prev(c, &success);
- * . free(s);
- * . ucol_close(coll);
- * . ucol_closeElements(c);
- * . }
- * </pre>
- * <p>
- * ucol_next() returns the collation order of the next.
- * ucol_prev() returns the collation order of the previous character.
- * The Collation Element Iterator moves only in one direction between calls to
- * ucol_reset. That is, ucol_next() and ucol_prev can not be inter-used.
- * Whenever ucol_prev is to be called after ucol_next() or vice versa,
- * ucol_reset has to be called first to reset the status, shifting pointers to
- * either the end or the start of the string. Hence at the next call of
- * ucol_prev or ucol_next, the first or last collation order will be returned.
- * If a change of direction is done without a ucol_reset, the result is
- * undefined.
- * The result of a forward iterate (ucol_next) and reversed result of the
- * backward iterate (ucol_prev) on the same string are equivalent, if
- * collation orders with the value UCOL_IGNORABLE are ignored.
- * Character based on the comparison level of the collator. A collation order
- * consists of primary order, secondary order and tertiary order. The data
- * type of the collation order is <strong>t_int32</strong>.
- *
- * @see UCollator
- */
-
-/**
- * Open the collation elements for a string.
- *
- * @param coll The collator containing the desired collation rules.
- * @param text The text to iterate over.
- * @param textLength The number of characters in text, or -1 if null-terminated
- * @param status A pointer to an UErrorCode to receive any errors.
- * @return a struct containing collation element information
- * @stable ICU 2.0
- */
-U_STABLE UCollationElements* U_EXPORT2
-ucol_openElements(const UCollator *coll,
- const UChar *text,
- int32_t textLength,
- UErrorCode *status);
-
-/**
- * get a hash code for a key... Not very useful!
- * @param key the given key.
- * @param length the size of the key array.
- * @return the hash code.
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-ucol_keyHashCode(const uint8_t* key, int32_t length);
-
-/**
- * Close a UCollationElements.
- * Once closed, a UCollationElements may no longer be used.
- * @param elems The UCollationElements to close.
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2
-ucol_closeElements(UCollationElements *elems);
-
-/**
- * Reset the collation elements to their initial state.
- * This will move the 'cursor' to the beginning of the text.
- * Property settings for collation will be reset to the current status.
- * @param elems The UCollationElements to reset.
- * @see ucol_next
- * @see ucol_previous
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2
-ucol_reset(UCollationElements *elems);
-
-/**
- * Get the ordering priority of the next collation element in the text.
- * A single character may contain more than one collation element.
- * @param elems The UCollationElements containing the text.
- * @param status A pointer to an UErrorCode to receive any errors.
- * @return The next collation elements ordering, otherwise returns NULLORDER
- * if an error has occured or if the end of string has been reached
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-ucol_next(UCollationElements *elems, UErrorCode *status);
-
-/**
- * Get the ordering priority of the previous collation element in the text.
- * A single character may contain more than one collation element.
- * Note that internally a stack is used to store buffered collation elements.
- * It is very rare that the stack will overflow, however if such a case is
- * encountered, the problem can be solved by increasing the size
- * UCOL_EXPAND_CE_BUFFER_SIZE in ucol_imp.h.
- * @param elems The UCollationElements containing the text.
- * @param status A pointer to an UErrorCode to receive any errors. Noteably
- * a U_BUFFER_OVERFLOW_ERROR is returned if the internal stack
- * buffer has been exhausted.
- * @return The previous collation elements ordering, otherwise returns
- * NULLORDER if an error has occured or if the start of string has
- * been reached.
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-ucol_previous(UCollationElements *elems, UErrorCode *status);
-
-/**
- * Get the processed ordering priority of the next collation element in the text.
- * A single character may contain more than one collation element.
- *
- * @param elems The UCollationElements containing the text.
- * @param ixLow a pointer to an int32_t to receive the iterator index before fetching the CE.
- * @param ixHigh a pointer to an int32_t to receive the iterator index after fetching the CE.
- * @param status A pointer to an UErrorCode to receive any errors.
- * @return The next collation elements ordering, otherwise returns UCOL_PROCESSED_NULLORDER
- * if an error has occured or if the end of string has been reached
- *
- * @internal
- */
-U_INTERNAL int64_t U_EXPORT2
-ucol_nextProcessed(UCollationElements *elems, int32_t *ixLow, int32_t *ixHigh, UErrorCode *status);
-
-/**
- * Get the processed ordering priority of the previous collation element in the text.
- * A single character may contain more than one collation element.
- * Note that internally a stack is used to store buffered collation elements.
- * It is very rare that the stack will overflow, however if such a case is
- * encountered, the problem can be solved by increasing the size
- * UCOL_EXPAND_CE_BUFFER_SIZE in ucol_imp.h.
- *
- * @param elems The UCollationElements containing the text.
- * @param ixLow A pointer to an int32_t to receive the iterator index after fetching the CE
- * @param ixHigh A pointer to an int32_t to receiver the iterator index before fetching the CE
- * @param status A pointer to an UErrorCode to receive any errors. Noteably
- * a U_BUFFER_OVERFLOW_ERROR is returned if the internal stack
- * buffer has been exhausted.
- * @return The previous collation elements ordering, otherwise returns
- * UCOL_PROCESSED_NULLORDER if an error has occured or if the start of
- * string has been reached.
- *
- * @internal
- */
-U_INTERNAL int64_t U_EXPORT2
-ucol_previousProcessed(UCollationElements *elems, int32_t *ixLow, int32_t *ixHigh, UErrorCode *status);
-
-/**
- * Get the maximum length of any expansion sequences that end with the
- * specified comparison order.
- * This is useful for .... ?
- * @param elems The UCollationElements containing the text.
- * @param order A collation order returned by previous or next.
- * @return maximum size of the expansion sequences ending with the collation
- * element or 1 if collation element does not occur at the end of any
- * expansion sequence
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-ucol_getMaxExpansion(const UCollationElements *elems, int32_t order);
-
-/**
- * Set the text containing the collation elements.
- * Property settings for collation will remain the same.
- * In order to reset the iterator to the current collation property settings,
- * the API reset() has to be called.
- * @param elems The UCollationElements to set.
- * @param text The source text containing the collation elements.
- * @param textLength The length of text, or -1 if null-terminated.
- * @param status A pointer to an UErrorCode to receive any errors.
- * @see ucol_getText
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2
-ucol_setText( UCollationElements *elems,
- const UChar *text,
- int32_t textLength,
- UErrorCode *status);
-
-/**
- * Get the offset of the current source character.
- * This is an offset into the text of the character containing the current
- * collation elements.
- * @param elems The UCollationElements to query.
- * @return The offset of the current source character.
- * @see ucol_setOffset
- * @stable ICU 2.0
- */
-U_STABLE int32_t U_EXPORT2
-ucol_getOffset(const UCollationElements *elems);
-
-/**
- * Set the offset of the current source character.
- * This is an offset into the text of the character to be processed.
- * Property settings for collation will remain the same.
- * In order to reset the iterator to the current collation property settings,
- * the API reset() has to be called.
- * @param elems The UCollationElements to set.
- * @param offset The desired character offset.
- * @param status A pointer to an UErrorCode to receive any errors.
- * @see ucol_getOffset
- * @stable ICU 2.0
- */
-U_STABLE void U_EXPORT2
-ucol_setOffset(UCollationElements *elems,
- int32_t offset,
- UErrorCode *status);
-
-/**
-* Get the primary order of a collation order.
-* @param order the collation order
-* @return the primary order of a collation order.
-* @stable ICU 2.6
-*/
-U_STABLE int32_t U_EXPORT2
-ucol_primaryOrder (int32_t order);
-
-/**
-* Get the secondary order of a collation order.
-* @param order the collation order
-* @return the secondary order of a collation order.
-* @stable ICU 2.6
-*/
-U_STABLE int32_t U_EXPORT2
-ucol_secondaryOrder (int32_t order);
-
-/**
-* Get the tertiary order of a collation order.
-* @param order the collation order
-* @return the tertiary order of a collation order.
-* @stable ICU 2.6
-*/
-U_STABLE int32_t U_EXPORT2
-ucol_tertiaryOrder (int32_t order);
-
-#endif /* #if !UCONFIG_NO_COLLATION */
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/uconfig.h
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diff --git a/apps/couch_collate/platform/osx/icu/unicode/uconfig.h b/apps/couch_collate/platform/osx/icu/unicode/uconfig.h
deleted file mode 100644
index 232bb04..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/uconfig.h
+++ /dev/null
@@ -1,228 +0,0 @@
-/*
-**********************************************************************
-* Copyright (C) 2002-2008, International Business Machines
-* Corporation and others. All Rights Reserved.
-**********************************************************************
-* file name: uconfig.h
-* encoding: US-ASCII
-* tab size: 8 (not used)
-* indentation:4
-*
-* created on: 2002sep19
-* created by: Markus W. Scherer
-*/
-
-#ifndef __UCONFIG_H__
-#define __UCONFIG_H__
-
-
-/*!
- * \file
- * \brief Switches for excluding parts of ICU library code modules.
- *
- * Allows to build partial, smaller libraries for special purposes.
- * By default, all modules are built.
- * The switches are fairly coarse, controlling large modules.
- * Basic services cannot be turned off.
- *
- * Building with any of these options does not guarantee that the
- * ICU build process will completely work. It is recommended that
- * the ICU libraries and data be built using the normal build.
- * At that time you should remove the data used by those services.
- * After building the ICU data library, you should rebuild the ICU
- * libraries with these switches customized to your needs.
- *
- * @stable ICU 2.4
- */
-
-/**
- * \def UCONFIG_USE_LOCAL
- * If this switch is defined, ICU will attempt to load a header file named "uconfig_local.h"
- * prior to determining default settings for uconfig variables.
- *
- * @internal ICU 4.0
- *
- */
-#if defined(UCONFIG_USE_LOCAL)
-#include "uconfig_local.h"
-#endif
-
-/**
- * \def UCONFIG_ONLY_COLLATION
- * This switch turns off modules that are not needed for collation.
- *
- * It does not turn off legacy conversion because that is necessary
- * for ICU to work on EBCDIC platforms (for the default converter).
- * If you want "only collation" and do not build for EBCDIC,
- * then you can define UCONFIG_NO_LEGACY_CONVERSION 1 as well.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_ONLY_COLLATION
-# define UCONFIG_ONLY_COLLATION 0
-#endif
-
-#if UCONFIG_ONLY_COLLATION
- /* common library */
-# define UCONFIG_NO_BREAK_ITERATION 1
-# define UCONFIG_NO_IDNA 1
-
- /* i18n library */
-# if UCONFIG_NO_COLLATION
-# error Contradictory collation switches in uconfig.h.
-# endif
-# define UCONFIG_NO_FORMATTING 1
-# define UCONFIG_NO_TRANSLITERATION 1
-# define UCONFIG_NO_REGULAR_EXPRESSIONS 1
-#endif
-
-/* common library switches -------------------------------------------------- */
-
-/**
- * \def UCONFIG_NO_FILE_IO
- * This switch turns off all file access in the common library
- * where file access is only used for data loading.
- * ICU data must then be provided in the form of a data DLL (or with an
- * equivalent way to link to the data residing in an executable,
- * as in building a combined library with both the common library's code and
- * the data), or via udata_setCommonData().
- * Application data must be provided via udata_setAppData() or by using
- * "open" functions that take pointers to data, for example ucol_openBinary().
- *
- * File access is not used at all in the i18n library.
- *
- * File access cannot be turned off for the icuio library or for the ICU
- * test suites and ICU tools.
- *
- * @stable ICU 3.6
- */
-#ifndef UCONFIG_NO_FILE_IO
-# define UCONFIG_NO_FILE_IO 0
-#endif
-
-/**
- * \def UCONFIG_NO_CONVERSION
- * ICU will not completely build with this switch turned on.
- * This switch turns off all converters.
- *
- * @stable ICU 3.2
- */
-#ifndef UCONFIG_NO_CONVERSION
-# define UCONFIG_NO_CONVERSION 0
-#endif
-
-#if UCONFIG_NO_CONVERSION
-# define UCONFIG_NO_LEGACY_CONVERSION 1
-#endif
-
-/**
- * \def UCONFIG_NO_LEGACY_CONVERSION
- * This switch turns off all converters except for
- * - Unicode charsets (UTF-7/8/16/32, CESU-8, SCSU, BOCU-1)
- * - US-ASCII
- * - ISO-8859-1
- *
- * Turning off legacy conversion is not possible on EBCDIC platforms
- * because they need ibm-37 or ibm-1047 default converters.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_LEGACY_CONVERSION
-# define UCONFIG_NO_LEGACY_CONVERSION 0
-#endif
-
-/**
- * \def UCONFIG_NO_NORMALIZATION
- * This switch turns off normalization.
- * It implies turning off several other services as well, for example
- * collation and IDNA.
- *
- * @stable ICU 2.6
- */
-#ifndef UCONFIG_NO_NORMALIZATION
-# define UCONFIG_NO_NORMALIZATION 0
-#elif UCONFIG_NO_NORMALIZATION
- /* common library */
-# define UCONFIG_NO_IDNA 1
-
- /* i18n library */
-# if UCONFIG_ONLY_COLLATION
-# error Contradictory collation switches in uconfig.h.
-# endif
-# define UCONFIG_NO_COLLATION 1
-# define UCONFIG_NO_TRANSLITERATION 1
-#endif
-
-/**
- * \def UCONFIG_NO_BREAK_ITERATION
- * This switch turns off break iteration.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_BREAK_ITERATION
-# define UCONFIG_NO_BREAK_ITERATION 0
-#endif
-
-/**
- * \def UCONFIG_NO_IDNA
- * This switch turns off IDNA.
- *
- * @stable ICU 2.6
- */
-#ifndef UCONFIG_NO_IDNA
-# define UCONFIG_NO_IDNA 0
-#endif
-
-/* i18n library switches ---------------------------------------------------- */
-
-/**
- * \def UCONFIG_NO_COLLATION
- * This switch turns off collation and collation-based string search.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_COLLATION
-# define UCONFIG_NO_COLLATION 0
-#endif
-
-/**
- * \def UCONFIG_NO_FORMATTING
- * This switch turns off formatting and calendar/timezone services.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_FORMATTING
-# define UCONFIG_NO_FORMATTING 0
-#endif
-
-/**
- * \def UCONFIG_NO_TRANSLITERATION
- * This switch turns off transliteration.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_TRANSLITERATION
-# define UCONFIG_NO_TRANSLITERATION 0
-#endif
-
-/**
- * \def UCONFIG_NO_REGULAR_EXPRESSIONS
- * This switch turns off regular expressions.
- *
- * @stable ICU 2.4
- */
-#ifndef UCONFIG_NO_REGULAR_EXPRESSIONS
-# define UCONFIG_NO_REGULAR_EXPRESSIONS 0
-#endif
-
-/**
- * \def UCONFIG_NO_SERVICE
- * This switch turns off service registration.
- *
- * @stable ICU 3.2
- */
-#ifndef UCONFIG_NO_SERVICE
-# define UCONFIG_NO_SERVICE 1
-#endif
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/ucsdet.h
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diff --git a/apps/couch_collate/platform/osx/icu/unicode/ucsdet.h b/apps/couch_collate/platform/osx/icu/unicode/ucsdet.h
deleted file mode 100644
index 31f622c..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/ucsdet.h
+++ /dev/null
@@ -1,349 +0,0 @@
-/*
- **********************************************************************
- * Copyright (C) 2005-2007, International Business Machines
- * Corporation and others. All Rights Reserved.
- **********************************************************************
- * file name: ucsdet.h
- * encoding: US-ASCII
- * indentation:4
- *
- * created on: 2005Aug04
- * created by: Andy Heninger
- *
- * ICU Character Set Detection, API for C
- *
- * Draft version 18 Oct 2005
- *
- */
-
-#ifndef __UCSDET_H
-#define __UCSDET_H
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_CONVERSION
-#include "unicode/uenum.h"
-
-/**
- * \file
- * \brief C API: Charset Detection API
- *
- * This API provides a facility for detecting the
- * charset or encoding of character data in an unknown text format.
- * The input data can be from an array of bytes.
- * <p>
- * Character set detection is at best an imprecise operation. The detection
- * process will attempt to identify the charset that best matches the characteristics
- * of the byte data, but the process is partly statistical in nature, and
- * the results can not be guaranteed to always be correct.
- * <p>
- * For best accuracy in charset detection, the input data should be primarily
- * in a single language, and a minimum of a few hundred bytes worth of plain text
- * in the language are needed. The detection process will attempt to
- * ignore html or xml style markup that could otherwise obscure the content.
- */
-
-
-struct UCharsetDetector;
-/**
- * Structure representing a charset detector
- * @stable ICU 3.6
- */
-typedef struct UCharsetDetector UCharsetDetector;
-
-struct UCharsetMatch;
-/**
- * Opaque structure representing a match that was identified
- * from a charset detection operation.
- * @stable ICU 3.6
- */
-typedef struct UCharsetMatch UCharsetMatch;
-
-/**
- * Open a charset detector.
- *
- * @param status Any error conditions occurring during the open
- * operation are reported back in this variable.
- * @return the newly opened charset detector.
- * @stable ICU 3.6
- */
-U_STABLE UCharsetDetector * U_EXPORT2
-ucsdet_open(UErrorCode *status);
-
-/**
- * Close a charset detector. All storage and any other resources
- * owned by this charset detector will be released. Failure to
- * close a charset detector when finished with it can result in
- * memory leaks in the application.
- *
- * @param ucsd The charset detector to be closed.
- * @stable ICU 3.6
- */
-U_STABLE void U_EXPORT2
-ucsdet_close(UCharsetDetector *ucsd);
-
-/**
- * Set the input byte data whose charset is to detected.
- *
- * Ownership of the input text byte array remains with the caller.
- * The input string must not be altered or deleted until the charset
- * detector is either closed or reset to refer to different input text.
- *
- * @param ucsd the charset detector to be used.
- * @param textIn the input text of unknown encoding. .
- * @param len the length of the input text, or -1 if the text
- * is NUL terminated.
- * @param status any error conditions are reported back in this variable.
- *
- * @stable ICU 3.6
- */
-U_STABLE void U_EXPORT2
-ucsdet_setText(UCharsetDetector *ucsd, const char *textIn, int32_t len, UErrorCode *status);
-
-
-/** Set the declared encoding for charset detection.
- * The declared encoding of an input text is an encoding obtained
- * by the user from an http header or xml declaration or similar source that
- * can be provided as an additional hint to the charset detector.
- *
- * How and whether the declared encoding will be used during the
- * detection process is TBD.
- *
- * @param ucsd the charset detector to be used.
- * @param encoding an encoding for the current data obtained from
- * a header or declaration or other source outside
- * of the byte data itself.
- * @param length the length of the encoding name, or -1 if the name string
- * is NUL terminated.
- * @param status any error conditions are reported back in this variable.
- *
- * @stable ICU 3.6
- */
-U_STABLE void U_EXPORT2
-ucsdet_setDeclaredEncoding(UCharsetDetector *ucsd, const char *encoding, int32_t length, UErrorCode *status);
-
-
-/**
- * Return the charset that best matches the supplied input data.
- *
- * Note though, that because the detection
- * only looks at the start of the input data,
- * there is a possibility that the returned charset will fail to handle
- * the full set of input data.
- * <p>
- * The returned UCharsetMatch object is owned by the UCharsetDetector.
- * It will remain valid until the detector input is reset, or until
- * the detector is closed.
- * <p>
- * The function will fail if
- * <ul>
- * <li>no charset appears to match the data.</li>
- * <li>no input text has been provided</li>
- * </ul>
- *
- * @param ucsd the charset detector to be used.
- * @param status any error conditions are reported back in this variable.
- * @return a UCharsetMatch representing the best matching charset,
- * or NULL if no charset matches the byte data.
- *
- * @stable ICU 3.6
- */
-U_STABLE const UCharsetMatch * U_EXPORT2
-ucsdet_detect(UCharsetDetector *ucsd, UErrorCode *status);
-
-
-/**
- * Find all charset matches that appear to be consistent with the input,
- * returning an array of results. The results are ordered with the
- * best quality match first.
- *
- * Because the detection only looks at a limited amount of the
- * input byte data, some of the returned charsets may fail to handle
- * the all of input data.
- * <p>
- * The returned UCharsetMatch objects are owned by the UCharsetDetector.
- * They will remain valid until the detector is closed or modified
- *
- * <p>
- * Return an error if
- * <ul>
- * <li>no charsets appear to match the input data.</li>
- * <li>no input text has been provided</li>
- * </ul>
- *
- * @param ucsd the charset detector to be used.
- * @param matchesFound pointer to a variable that will be set to the
- * number of charsets identified that are consistent with
- * the input data. Output only.
- * @param status any error conditions are reported back in this variable.
- * @return A pointer to an array of pointers to UCharSetMatch objects.
- * This array, and the UCharSetMatch instances to which it refers,
- * are owned by the UCharsetDetector, and will remain valid until
- * the detector is closed or modified.
- * @stable ICU 3.6
- */
-U_STABLE const UCharsetMatch ** U_EXPORT2
-ucsdet_detectAll(UCharsetDetector *ucsd, int32_t *matchesFound, UErrorCode *status);
-
-
-
-/**
- * Get the name of the charset represented by a UCharsetMatch.
- *
- * The storage for the returned name string is owned by the
- * UCharsetMatch, and will remain valid while the UCharsetMatch
- * is valid.
- *
- * The name returned is suitable for use with the ICU conversion APIs.
- *
- * @param ucsm The charset match object.
- * @param status Any error conditions are reported back in this variable.
- * @return The name of the matching charset.
- *
- * @stable ICU 3.6
- */
-U_STABLE const char * U_EXPORT2
-ucsdet_getName(const UCharsetMatch *ucsm, UErrorCode *status);
-
-/**
- * Get a confidence number for the quality of the match of the byte
- * data with the charset. Confidence numbers range from zero to 100,
- * with 100 representing complete confidence and zero representing
- * no confidence.
- *
- * The confidence values are somewhat arbitrary. They define an
- * an ordering within the results for any single detection operation
- * but are not generally comparable between the results for different input.
- *
- * A confidence value of ten does have a general meaning - it is used
- * for charsets that can represent the input data, but for which there
- * is no other indication that suggests that the charset is the correct one.
- * Pure 7 bit ASCII data, for example, is compatible with a
- * great many charsets, most of which will appear as possible matches
- * with a confidence of 10.
- *
- * @param ucsm The charset match object.
- * @param status Any error conditions are reported back in this variable.
- * @return A confidence number for the charset match.
- *
- * @stable ICU 3.6
- */
-U_STABLE int32_t U_EXPORT2
-ucsdet_getConfidence(const UCharsetMatch *ucsm, UErrorCode *status);
-
-/**
- * Get the RFC 3066 code for the language of the input data.
- *
- * The Charset Detection service is intended primarily for detecting
- * charsets, not language. For some, but not all, charsets, a language is
- * identified as a byproduct of the detection process, and that is what
- * is returned by this function.
- *
- * CAUTION:
- * 1. Language information is not available for input data encoded in
- * all charsets. In particular, no language is identified
- * for UTF-8 input data.
- *
- * 2. Closely related languages may sometimes be confused.
- *
- * If more accurate language detection is required, a linguistic
- * analysis package should be used.
- *
- * The storage for the returned name string is owned by the
- * UCharsetMatch, and will remain valid while the UCharsetMatch
- * is valid.
- *
- * @param ucsm The charset match object.
- * @param status Any error conditions are reported back in this variable.
- * @return The RFC 3066 code for the language of the input data, or
- * an empty string if the language could not be determined.
- *
- * @stable ICU 3.6
- */
-U_STABLE const char * U_EXPORT2
-ucsdet_getLanguage(const UCharsetMatch *ucsm, UErrorCode *status);
-
-
-/**
- * Get the entire input text as a UChar string, placing it into
- * a caller-supplied buffer. A terminating
- * NUL character will be appended to the buffer if space is available.
- *
- * The number of UChars in the output string, not including the terminating
- * NUL, is returned.
- *
- * If the supplied buffer is smaller than required to hold the output,
- * the contents of the buffer are undefined. The full output string length
- * (in UChars) is returned as always, and can be used to allocate a buffer
- * of the correct size.
- *
- *
- * @param ucsm The charset match object.
- * @param buf A UChar buffer to be filled with the converted text data.
- * @param cap The capacity of the buffer in UChars.
- * @param status Any error conditions are reported back in this variable.
- * @return The number of UChars in the output string.
- *
- * @stable ICU 3.6
- */
-U_STABLE int32_t U_EXPORT2
-ucsdet_getUChars(const UCharsetMatch *ucsm,
- UChar *buf, int32_t cap, UErrorCode *status);
-
-
-
-/**
- * Get an iterator over the set of all detectable charsets -
- * over the charsets that are known to the charset detection
- * service.
- *
- * The returned UEnumeration provides access to the names of
- * the charsets.
- *
- * The state of the Charset detector that is passed in does not
- * affect the result of this function, but requiring a valid, open
- * charset detector as a parameter insures that the charset detection
- * service has been safely initialized and that the required detection
- * data is available.
- *
- * @param ucsd a Charset detector.
- * @param status Any error conditions are reported back in this variable.
- * @return an iterator providing access to the detectable charset names.
- * @stable ICU 3.6
- */
-U_STABLE UEnumeration * U_EXPORT2
-ucsdet_getAllDetectableCharsets(const UCharsetDetector *ucsd, UErrorCode *status);
-
-
-/**
- * Test whether input filtering is enabled for this charset detector.
- * Input filtering removes text that appears to be HTML or xml
- * markup from the input before applying the code page detection
- * heuristics.
- *
- * @param ucsd The charset detector to check.
- * @return TRUE if filtering is enabled.
- * @stable ICU 3.6
- */
-U_STABLE UBool U_EXPORT2
-ucsdet_isInputFilterEnabled(const UCharsetDetector *ucsd);
-
-
-/**
- * Enable filtering of input text. If filtering is enabled,
- * text within angle brackets ("<" and ">") will be removed
- * before detection, which will remove most HTML or xml markup.
- *
- * @param ucsd the charset detector to be modified.
- * @param filter <code>true</code> to enable input text filtering.
- * @return The previous setting.
- *
- * @stable ICU 3.6
- */
-U_STABLE UBool U_EXPORT2
-ucsdet_enableInputFilter(UCharsetDetector *ucsd, UBool filter);
-
-#endif
-#endif /* __UCSDET_H */
-
-
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/ucurr.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/ucurr.h b/apps/couch_collate/platform/osx/icu/unicode/ucurr.h
deleted file mode 100644
index c6b3713..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/ucurr.h
+++ /dev/null
@@ -1,270 +0,0 @@
-/*
-**********************************************************************
-* Copyright (c) 2002-2008, 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 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.
- * @draft 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.
- * @draft 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);
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-#endif
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/udat.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/udat.h b/apps/couch_collate/platform/osx/icu/unicode/udat.h
deleted file mode 100644
index e4b43a4..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/udat.h
+++ /dev/null
@@ -1,962 +0,0 @@
-/*
- *******************************************************************************
- * Copyright (C) 1996-2009, International Business Machines
- * Corporation and others. All Rights Reserved.
- *******************************************************************************
-*/
-
-#ifndef UDAT_H
-#define UDAT_H
-
-#include "unicode/utypes.h"
-
-#if !UCONFIG_NO_FORMATTING
-
-#include "unicode/ucal.h"
-#include "unicode/unum.h"
-/**
- * \file
- * \brief C API: DateFormat
- *
- * <h2> Date Format C API</h2>
- *
- * Date Format C API consists of functions that convert dates and
- * times from their internal representations to textual form and back again in a
- * language-independent manner. Converting from the internal representation (milliseconds
- * since midnight, January 1, 1970) to text is known as "formatting," and converting
- * from text to millis is known as "parsing." We currently define only one concrete
- * structure UDateFormat, which can handle pretty much all normal
- * date formatting and parsing actions.
- * <P>
- * Date Format helps you to format and parse dates for any locale. Your code can
- * be completely independent of the locale conventions for months, days of the
- * week, or even the calendar format: lunar vs. solar.
- * <P>
- * To format a date for the current Locale with default time and date style,
- * use one of the static factory methods:
- * <pre>
- * \code
- * UErrorCode status = U_ZERO_ERROR;
- * UChar *myString;
- * int32_t myStrlen = 0;
- * UDateFormat* dfmt = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, NULL, NULL, -1, NULL, -1, &status);
- * myStrlen = udat_format(dfmt, myDate, NULL, myStrlen, NULL, &status);
- * if (status==U_BUFFER_OVERFLOW_ERROR){
- * status=U_ZERO_ERROR;
- * myString=(UChar*)malloc(sizeof(UChar) * (myStrlen+1) );
- * udat_format(dfmt, myDate, myString, myStrlen+1, NULL, &status);
- * }
- * \endcode
- * </pre>
- * If you are formatting multiple numbers, it is more efficient to get the
- * format and use it multiple times so that the system doesn't have to fetch the
- * information about the local language and country conventions multiple times.
- * <pre>
- * \code
- * UErrorCode status = U_ZERO_ERROR;
- * int32_t i, myStrlen = 0;
- * UChar* myString;
- * char buffer[1024];
- * UDate myDateArr[] = { 0.0, 100000000.0, 2000000000.0 }; // test values
- * UDateFormat* df = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, NULL, NULL, -1, NULL, 0, &status);
- * for (i = 0; i < 3; i++) {
- * myStrlen = udat_format(df, myDateArr[i], NULL, myStrlen, NULL, &status);
- * if(status == U_BUFFER_OVERFLOW_ERROR){
- * status = U_ZERO_ERROR;
- * myString = (UChar*)malloc(sizeof(UChar) * (myStrlen+1) );
- * udat_format(df, myDateArr[i], myString, myStrlen+1, NULL, &status);
- * printf("%s\n", u_austrcpy(buffer, myString) );
- * free(myString);
- * }
- * }
- * \endcode
- * </pre>
- * To get specific fields of a date, you can use UFieldPosition to
- * get specific fields.
- * <pre>
- * \code
- * UErrorCode status = U_ZERO_ERROR;
- * UFieldPosition pos;
- * UChar *myString;
- * int32_t myStrlen = 0;
- * char buffer[1024];
- *
- * pos.field = 1; // Same as the DateFormat::EField enum
- * UDateFormat* dfmt = udat_open(UDAT_DEFAULT, UDAT_DEFAULT, NULL, -1, NULL, 0, &status);
- * myStrlen = udat_format(dfmt, myDate, NULL, myStrlen, &pos, &status);
- * if (status==U_BUFFER_OVERFLOW_ERROR){
- * status=U_ZERO_ERROR;
- * myString=(UChar*)malloc(sizeof(UChar) * (myStrlen+1) );
- * udat_format(dfmt, myDate, myString, myStrlen+1, &pos, &status);
- * }
- * printf("date format: %s\n", u_austrcpy(buffer, myString));
- * buffer[pos.endIndex] = 0; // NULL terminate the string.
- * printf("UFieldPosition position equals %s\n", &buffer[pos.beginIndex]);
- * \endcode
- * </pre>
- * To format a date for a different Locale, specify it in the call to
- * udat_open()
- * <pre>
- * \code
- * UDateFormat* df = udat_open(UDAT_SHORT, UDAT_SHORT, "fr_FR", NULL, -1, NULL, 0, &status);
- * \endcode
- * </pre>
- * You can use a DateFormat API udat_parse() to parse.
- * <pre>
- * \code
- * UErrorCode status = U_ZERO_ERROR;
- * int32_t parsepos=0;
- * UDate myDate = udat_parse(df, myString, u_strlen(myString), &parsepos, &status);
- * \endcode
- * </pre>
- * You can pass in different options for the arguments for date and time style
- * to control the length of the result; from SHORT to MEDIUM to LONG to FULL.
- * The exact result depends on the locale, but generally:
- * see UDateFormatStyle for more details
- * <ul type=round>
- * <li> UDAT_SHORT is completely numeric, such as 12/13/52 or 3:30pm
- * <li> UDAT_MEDIUM is longer, such as Jan 12, 1952
- * <li> UDAT_LONG is longer, such as January 12, 1952 or 3:30:32pm
- * <li> UDAT_FULL is pretty completely specified, such as
- * Tuesday, April 12, 1952 AD or 3:30:42pm PST.
- * </ul>
- * You can also set the time zone on the format if you wish.
- * <P>
- * You can also use forms of the parse and format methods with Parse Position and
- * UFieldPosition to allow you to
- * <ul type=round>
- * <li> Progressively parse through pieces of a string.
- * <li> Align any particular field, or find out where it is for selection
- * on the screen.
- * </ul>
- */
-
-/** A date formatter.
- * For usage in C programs.
- * @stable ICU 2.6
- */
-typedef void* UDateFormat;
-
-/** The possible date/time format styles
- * @stable ICU 2.6
- */
-typedef enum UDateFormatStyle {
- /** Full style */
- UDAT_FULL,
- /** Long style */
- UDAT_LONG,
- /** Medium style */
- UDAT_MEDIUM,
- /** Short style */
- UDAT_SHORT,
- /** Default style */
- UDAT_DEFAULT = UDAT_MEDIUM,
-
- /** Bitfield for relative date */
- UDAT_RELATIVE = (1 << 7),
-
- UDAT_FULL_RELATIVE = UDAT_FULL | UDAT_RELATIVE,
-
- UDAT_LONG_RELATIVE = UDAT_LONG | UDAT_RELATIVE,
-
- UDAT_MEDIUM_RELATIVE = UDAT_MEDIUM | UDAT_RELATIVE,
-
- UDAT_SHORT_RELATIVE = UDAT_SHORT | UDAT_RELATIVE,
-
-
- /** No style */
- UDAT_NONE = -1,
- /** for internal API use only */
- UDAT_IGNORE = -2
-
-} UDateFormatStyle;
-
-
-/**
- * @{
- * Below are a set of pre-defined skeletons.
- *
- * <P>
- * A skeleton
- * <ol>
- * <li>
- * only keeps the field pattern letter and ignores all other parts
- * in a pattern, such as space, punctuations, and string literals.
- * </li>
- * <li>
- * hides the order of fields.
- * </li>
- * <li>
- * might hide a field's pattern letter length.
- *
- * For those non-digit calendar fields, the pattern letter length is
- * important, such as MMM, MMMM, and MMMMM; EEE and EEEE,
- * and the field's pattern letter length is honored.
- *
- * For the digit calendar fields, such as M or MM, d or dd, yy or yyyy,
- * the field pattern length is ignored and the best match, which is defined
- * in date time patterns, will be returned without honor the field pattern
- * letter length in skeleton.
- * </li>
- * </ol>
- *
- * @stable ICU 4.0
- */
-
-#define UDAT_MINUTE_SECOND "ms"
-#define UDAT_HOUR24_MINUTE "Hm"
-#define UDAT_HOUR24_MINUTE_SECOND "Hms"
-#define UDAT_HOUR_MINUTE_SECOND "hms"
-#define UDAT_STANDALONE_MONTH "LLLL"
-#define UDAT_ABBR_STANDALONE_MONTH "LLL"
-#define UDAT_YEAR_QUARTER "yQQQ"
-#define UDAT_YEAR_ABBR_QUARTER "yQ"
-
-/** @} */
-
-/**
- * @{
- * Below are a set of pre-defined skeletons that
- * have pre-defined interval patterns in resource files.
- * Users are encouraged to use them in date interval format factory methods.
- *
- */
-#define UDAT_HOUR_MINUTE "hm"
-#define UDAT_YEAR "y"
-#define UDAT_DAY "d"
-#define UDAT_NUM_MONTH_WEEKDAY_DAY "MEd"
-#define UDAT_YEAR_NUM_MONTH "yM"
-#define UDAT_NUM_MONTH_DAY "Md"
-#define UDAT_YEAR_NUM_MONTH_WEEKDAY_DAY "yMEd"
-#define UDAT_ABBR_MONTH_WEEKDAY_DAY "MMMEd"
-#define UDAT_YEAR_MONTH "yMMMM"
-#define UDAT_YEAR_ABBR_MONTH "yMMM"
-#define UDAT_MONTH_DAY "MMMMd"
-#define UDAT_ABBR_MONTH_DAY "MMMd"
-#define UDAT_MONTH_WEEKDAY_DAY "MMMMEEEEd"
-#define UDAT_YEAR_ABBR_MONTH_WEEKDAY_DAY "yMMMEd"
-#define UDAT_YEAR_MONTH_WEEKDAY_DAY "yMMMMEEEEd"
-#define UDAT_YEAR_MONTH_DAY "yMMMMd"
-#define UDAT_YEAR_ABBR_MONTH_DAY "yMMMd"
-#define UDAT_YEAR_NUM_MONTH_DAY "yMd"
-#define UDAT_NUM_MONTH "M"
-#define UDAT_ABBR_MONTH "MMM"
-#define UDAT_MONTH "MMMM"
-#define UDAT_HOUR_MINUTE_GENERIC_TZ "hmv"
-#define UDAT_HOUR_MINUTE_TZ "hmz"
-#define UDAT_HOUR "h"
-#define UDAT_HOUR_GENERIC_TZ "hv"
-#define UDAT_HOUR_TZ "hz"
-
-/** @} */
-
-
-/**
- * FieldPosition and UFieldPosition selectors for format fields
- * defined by DateFormat and UDateFormat.
- * @stable ICU 3.0
- */
-typedef enum UDateFormatField {
- /**
- * FieldPosition and UFieldPosition selector for 'G' field alignment,
- * corresponding to the UCAL_ERA field.
- * @stable ICU 3.0
- */
- UDAT_ERA_FIELD = 0,
-
- /**
- * FieldPosition and UFieldPosition selector for 'y' field alignment,
- * corresponding to the UCAL_YEAR field.
- * @stable ICU 3.0
- */
- UDAT_YEAR_FIELD = 1,
-
- /**
- * FieldPosition and UFieldPosition selector for 'M' field alignment,
- * corresponding to the UCAL_MONTH field.
- * @stable ICU 3.0
- */
- UDAT_MONTH_FIELD = 2,
-
- /**
- * FieldPosition and UFieldPosition selector for 'd' field alignment,
- * corresponding to the UCAL_DATE field.
- * @stable ICU 3.0
- */
- UDAT_DATE_FIELD = 3,
-
- /**
- * FieldPosition and UFieldPosition selector for 'k' field alignment,
- * corresponding to the UCAL_HOUR_OF_DAY field.
- * UDAT_HOUR_OF_DAY1_FIELD is used for the one-based 24-hour clock.
- * For example, 23:59 + 01:00 results in 24:59.
- * @stable ICU 3.0
- */
- UDAT_HOUR_OF_DAY1_FIELD = 4,
-
- /**
- * FieldPosition and UFieldPosition selector for 'H' field alignment,
- * corresponding to the UCAL_HOUR_OF_DAY field.
- * UDAT_HOUR_OF_DAY0_FIELD is used for the zero-based 24-hour clock.
- * For example, 23:59 + 01:00 results in 00:59.
- * @stable ICU 3.0
- */
- UDAT_HOUR_OF_DAY0_FIELD = 5,
-
- /**
- * FieldPosition and UFieldPosition selector for 'm' field alignment,
- * corresponding to the UCAL_MINUTE field.
- * @stable ICU 3.0
- */
- UDAT_MINUTE_FIELD = 6,
-
- /**
- * FieldPosition and UFieldPosition selector for 's' field alignment,
- * corresponding to the UCAL_SECOND field.
- * @stable ICU 3.0
- */
- UDAT_SECOND_FIELD = 7,
-
- /**
- * FieldPosition and UFieldPosition selector for 'S' field alignment,
- * corresponding to the UCAL_MILLISECOND field.
- * @stable ICU 3.0
- */
- UDAT_FRACTIONAL_SECOND_FIELD = 8,
-
- /**
- * FieldPosition and UFieldPosition selector for 'E' field alignment,
- * corresponding to the UCAL_DAY_OF_WEEK field.
- * @stable ICU 3.0
- */
- UDAT_DAY_OF_WEEK_FIELD = 9,
-
- /**
- * FieldPosition and UFieldPosition selector for 'D' field alignment,
- * corresponding to the UCAL_DAY_OF_YEAR field.
- * @stable ICU 3.0
- */
- UDAT_DAY_OF_YEAR_FIELD = 10,
-
- /**
- * FieldPosition and UFieldPosition selector for 'F' field alignment,
- * corresponding to the UCAL_DAY_OF_WEEK_IN_MONTH field.
- * @stable ICU 3.0
- */
- UDAT_DAY_OF_WEEK_IN_MONTH_FIELD = 11,
-
- /**
- * FieldPosition and UFieldPosition selector for 'w' field alignment,
- * corresponding to the UCAL_WEEK_OF_YEAR field.
- * @stable ICU 3.0
- */
- UDAT_WEEK_OF_YEAR_FIELD = 12,
-
- /**
- * FieldPosition and UFieldPosition selector for 'W' field alignment,
- * corresponding to the UCAL_WEEK_OF_MONTH field.
- * @stable ICU 3.0
- */
- UDAT_WEEK_OF_MONTH_FIELD = 13,
-
- /**
- * FieldPosition and UFieldPosition selector for 'a' field alignment,
- * corresponding to the UCAL_AM_PM field.
- * @stable ICU 3.0
- */
- UDAT_AM_PM_FIELD = 14,
-
- /**
- * FieldPosition and UFieldPosition selector for 'h' field alignment,
- * corresponding to the UCAL_HOUR field.
- * UDAT_HOUR1_FIELD is used for the one-based 12-hour clock.
- * For example, 11:30 PM + 1 hour results in 12:30 AM.
- * @stable ICU 3.0
- */
- UDAT_HOUR1_FIELD = 15,
-
- /**
- * FieldPosition and UFieldPosition selector for 'K' field alignment,
- * corresponding to the UCAL_HOUR field.
- * UDAT_HOUR0_FIELD is used for the zero-based 12-hour clock.
- * For example, 11:30 PM + 1 hour results in 00:30 AM.
- * @stable ICU 3.0
- */
- UDAT_HOUR0_FIELD = 16,
-
- /**
- * FieldPosition and UFieldPosition selector for 'z' field alignment,
- * corresponding to the UCAL_ZONE_OFFSET and
- * UCAL_DST_OFFSET fields.
- * @stable ICU 3.0
- */
- UDAT_TIMEZONE_FIELD = 17,
-
- /**
- * FieldPosition and UFieldPosition selector for 'Y' field alignment,
- * corresponding to the UCAL_YEAR_WOY field.
- * @stable ICU 3.0
- */
- UDAT_YEAR_WOY_FIELD = 18,
-
- /**
- * FieldPosition and UFieldPosition selector for 'e' field alignment,
- * corresponding to the UCAL_DOW_LOCAL field.
- * @stable ICU 3.0
- */
- UDAT_DOW_LOCAL_FIELD = 19,
-
- /**
- * FieldPosition and UFieldPosition selector for 'u' field alignment,
- * corresponding to the UCAL_EXTENDED_YEAR field.
- * @stable ICU 3.0
- */
- UDAT_EXTENDED_YEAR_FIELD = 20,
-
- /**
- * FieldPosition and UFieldPosition selector for 'g' field alignment,
- * corresponding to the UCAL_JULIAN_DAY field.
- * @stable ICU 3.0
- */
- UDAT_JULIAN_DAY_FIELD = 21,
-
- /**
- * FieldPosition and UFieldPosition selector for 'A' field alignment,
- * corresponding to the UCAL_MILLISECONDS_IN_DAY field.
- * @stable ICU 3.0
- */
- UDAT_MILLISECONDS_IN_DAY_FIELD = 22,
-
- /**
- * FieldPosition and UFieldPosition selector for 'Z' field alignment,
- * corresponding to the UCAL_ZONE_OFFSET and
- * UCAL_DST_OFFSET fields.
- * @stable ICU 3.0
- */
- UDAT_TIMEZONE_RFC_FIELD = 23,
-
- /**
- * FieldPosition and UFieldPosition selector for 'v' field alignment,
- * corresponding to the UCAL_ZONE_OFFSET field.
- * @stable ICU 3.4
- */
- UDAT_TIMEZONE_GENERIC_FIELD = 24,
- /**
- * FieldPosition selector for 'c' field alignment,
- * corresponding to the {@link #UCAL_DATE} field.
- * This displays the stand alone day name, if available.
- * @stable ICU 3.4
- */
- UDAT_STANDALONE_DAY_FIELD = 25,
-
- /**
- * FieldPosition selector for 'L' field alignment,
- * corresponding to the {@link #UCAL_MONTH} field.
- * This displays the stand alone month name, if available.
- * @stable ICU 3.4
- */
- UDAT_STANDALONE_MONTH_FIELD = 26,
-
- /**
- * FieldPosition selector for "Q" field alignment,
- * corresponding to quarters. This is implemented
- * using the {@link #UCAL_MONTH} field. This
- * displays the quarter.
- * @stable ICU 3.6
- */
- UDAT_QUARTER_FIELD = 27,
-
- /**
- * FieldPosition selector for the "q" field alignment,
- * corresponding to stand-alone quarters. This is
- * implemented using the {@link #UCAL_MONTH} field.
- * This displays the stand-alone quarter.
- * @stable ICU 3.6
- */
- UDAT_STANDALONE_QUARTER_FIELD = 28,
-
- /**
- * FieldPosition and UFieldPosition selector for 'V' field alignment,
- * corresponding to the UCAL_ZONE_OFFSET field.
- * @stable ICU 3.8
- */
- UDAT_TIMEZONE_SPECIAL_FIELD = 29,
-
- /**
- * Number of FieldPosition and UFieldPosition selectors for
- * DateFormat and UDateFormat.
- * Valid selectors range from 0 to UDAT_FIELD_COUNT-1.
- * This value is subject to change if new fields are defined
- * in the future.
- * @stable ICU 3.0
- */
- UDAT_FIELD_COUNT = 30
-
-} UDateFormatField;
-
-/**
- * Open a new UDateFormat for formatting and parsing dates and times.
- * A UDateFormat may be used to format dates in calls to {@link #udat_format },
- * and to parse dates in calls to {@link #udat_parse }.
- * @param timeStyle The style used to format times; one of UDAT_FULL, UDAT_LONG,
- * UDAT_MEDIUM, UDAT_SHORT, UDAT_DEFAULT, or UDAT_NONE (relative time styles
- * are not currently supported)
- * @param dateStyle The style used to format dates; one of UDAT_FULL, UDAT_LONG,
- * UDAT_MEDIUM, UDAT_SHORT, UDAT_DEFAULT, UDAT_FULL_RELATIVE, UDAT_LONG_RELATIVE,
- * UDAT_MEDIUM_RELATIVE, UDAT_SHORT_RELATIVE, or UDAT_NONE
- * @param locale The locale specifying the formatting conventions
- * @param tzID A timezone ID specifying the timezone to use. If 0, use
- * the default timezone.
- * @param tzIDLength The length of tzID, or -1 if null-terminated.
- * @param pattern A pattern specifying the format to use.
- * @param patternLength The number of characters in the pattern, or -1 if null-terminated.
- * @param status A pointer to an UErrorCode to receive any errors
- * @return A pointer to a UDateFormat to use for formatting dates and times, or 0 if
- * an error occurred.
- * @stable ICU 2.0
- */
-U_STABLE UDateFormat* U_EXPORT2
-udat_open(UDateFormatStyle timeStyle,
- UDateFormatStyle dateStyle,
- const char *locale,
- const UChar *tzID,
- int32_t tzIDLength,
- const UChar *pattern,
- int32_t patternLength,
- UErrorCode *status);
-
-
-/**
-* Close a UDateFormat.
-* Once closed, a UDateFormat may no longer be used.
-* @param format The formatter to close.
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_close(UDateFormat* format);
-
-/**
- * Open a copy of a UDateFormat.
- * This function performs a deep copy.
- * @param fmt The format to copy
- * @param status A pointer to an UErrorCode to receive any errors.
- * @return A pointer to a UDateFormat identical to fmt.
- * @stable ICU 2.0
- */
-U_STABLE UDateFormat* U_EXPORT2
-udat_clone(const UDateFormat *fmt,
- UErrorCode *status);
-
-/**
-* Format a date using an UDateFormat.
-* The date will be formatted using the conventions specified in {@link #udat_open }
-* @param format The formatter to use
-* @param dateToFormat The date to format
-* @param result A pointer to a buffer to receive the formatted number.
-* @param resultLength The maximum size of result.
-* @param position A pointer to a UFieldPosition. On input, position->field
-* is read. On output, position->beginIndex and position->endIndex indicate
-* the beginning and ending indices of field number position->field, if such
-* a field exists. This parameter may be NULL, in which case no field
-* position data is returned.
-* @param status A pointer to an UErrorCode to receive any errors
-* @return The total buffer size needed; if greater than resultLength, the output was truncated.
-* @see udat_parse
-* @see UFieldPosition
-* @stable ICU 2.0
-*/
-U_STABLE int32_t U_EXPORT2
-udat_format( const UDateFormat* format,
- UDate dateToFormat,
- UChar* result,
- int32_t resultLength,
- UFieldPosition* position,
- UErrorCode* status);
-
-/**
-* Parse a string into an date/time using a UDateFormat.
-* The date will be parsed using the conventions specified in {@link #udat_open }
-* @param format The formatter to use.
-* @param text The text to parse.
-* @param textLength The length of text, or -1 if null-terminated.
-* @param parsePos If not 0, on input a pointer to an integer specifying the offset at which
-* to begin parsing. If not 0, on output the offset at which parsing ended.
-* @param status A pointer to an UErrorCode to receive any errors
-* @return The value of the parsed date/time
-* @see udat_format
-* @stable ICU 2.0
-*/
-U_STABLE UDate U_EXPORT2
-udat_parse( const UDateFormat* format,
- const UChar* text,
- int32_t textLength,
- int32_t *parsePos,
- UErrorCode *status);
-
-/**
-* Parse a string into an date/time using a UDateFormat.
-* The date will be parsed using the conventions specified in {@link #udat_open }
-* @param format The formatter to use.
-* @param calendar The calendar in which to store the parsed data.
-* @param text The text to parse.
-* @param textLength The length of text, or -1 if null-terminated.
-* @param parsePos If not 0, on input a pointer to an integer specifying the offset at which
-* to begin parsing. If not 0, on output the offset at which parsing ended.
-* @param status A pointer to an UErrorCode to receive any errors
-* @see udat_format
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_parseCalendar(const UDateFormat* format,
- UCalendar* calendar,
- const UChar* text,
- int32_t textLength,
- int32_t *parsePos,
- UErrorCode *status);
-
-/**
-* Determine if an UDateFormat will perform lenient parsing.
-* With lenient parsing, the parser may use heuristics to interpret inputs that do not
-* precisely match the pattern. With strict parsing, inputs must match the pattern.
-* @param fmt The formatter to query
-* @return TRUE if fmt is set to perform lenient parsing, FALSE otherwise.
-* @see udat_setLenient
-* @stable ICU 2.0
-*/
-U_STABLE UBool U_EXPORT2
-udat_isLenient(const UDateFormat* fmt);
-
-/**
-* Specify whether an UDateFormat will perform lenient parsing.
-* With lenient parsing, the parser may use heuristics to interpret inputs that do not
-* precisely match the pattern. With strict parsing, inputs must match the pattern.
-* @param fmt The formatter to set
-* @param isLenient TRUE if fmt should perform lenient parsing, FALSE otherwise.
-* @see dat_isLenient
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_setLenient( UDateFormat* fmt,
- UBool isLenient);
-
-/**
-* Get the UCalendar associated with an UDateFormat.
-* A UDateFormat uses a UCalendar to convert a raw value to, for example,
-* the day of the week.
-* @param fmt The formatter to query.
-* @return A pointer to the UCalendar used by fmt.
-* @see udat_setCalendar
-* @stable ICU 2.0
-*/
-U_STABLE const UCalendar* U_EXPORT2
-udat_getCalendar(const UDateFormat* fmt);
-
-/**
-* Set the UCalendar associated with an UDateFormat.
-* A UDateFormat uses a UCalendar to convert a raw value to, for example,
-* the day of the week.
-* @param fmt The formatter to set.
-* @param calendarToSet A pointer to an UCalendar to be used by fmt.
-* @see udat_setCalendar
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_setCalendar( UDateFormat* fmt,
- const UCalendar* calendarToSet);
-
-/**
-* Get the UNumberFormat associated with an UDateFormat.
-* A UDateFormat uses a UNumberFormat to format numbers within a date,
-* for example the day number.
-* @param fmt The formatter to query.
-* @return A pointer to the UNumberFormat used by fmt to format numbers.
-* @see udat_setNumberFormat
-* @stable ICU 2.0
-*/
-U_STABLE const UNumberFormat* U_EXPORT2
-udat_getNumberFormat(const UDateFormat* fmt);
-
-/**
-* Set the UNumberFormat associated with an UDateFormat.
-* A UDateFormat uses a UNumberFormat to format numbers within a date,
-* for example the day number.
-* @param fmt The formatter to set.
-* @param numberFormatToSet A pointer to the UNumberFormat to be used by fmt to format numbers.
-* @see udat_getNumberFormat
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_setNumberFormat( UDateFormat* fmt,
- const UNumberFormat* numberFormatToSet);
-
-/**
-* Get a locale for which date/time formatting patterns are available.
-* A UDateFormat in a locale returned by this function will perform the correct
-* formatting and parsing for the locale.
-* @param localeIndex The index of the desired locale.
-* @return A locale for which date/time formatting patterns are available, or 0 if none.
-* @see udat_countAvailable
-* @stable ICU 2.0
-*/
-U_STABLE const char* U_EXPORT2
-udat_getAvailable(int32_t localeIndex);
-
-/**
-* Determine how many locales have date/time formatting patterns available.
-* This function is most useful as determining the loop ending condition for
-* calls to {@link #udat_getAvailable }.
-* @return The number of locales for which date/time formatting patterns are available.
-* @see udat_getAvailable
-* @stable ICU 2.0
-*/
-U_STABLE int32_t U_EXPORT2
-udat_countAvailable(void);
-
-/**
-* Get the year relative to which all 2-digit years are interpreted.
-* For example, if the 2-digit start year is 2100, the year 99 will be
-* interpreted as 2199.
-* @param fmt The formatter to query.
-* @param status A pointer to an UErrorCode to receive any errors
-* @return The year relative to which all 2-digit years are interpreted.
-* @see udat_Set2DigitYearStart
-* @stable ICU 2.0
-*/
-U_STABLE UDate U_EXPORT2
-udat_get2DigitYearStart( const UDateFormat *fmt,
- UErrorCode *status);
-
-/**
-* Set the year relative to which all 2-digit years will be interpreted.
-* For example, if the 2-digit start year is 2100, the year 99 will be
-* interpreted as 2199.
-* @param fmt The formatter to set.
-* @param d The year relative to which all 2-digit years will be interpreted.
-* @param status A pointer to an UErrorCode to receive any errors
-* @see udat_Set2DigitYearStart
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_set2DigitYearStart( UDateFormat *fmt,
- UDate d,
- UErrorCode *status);
-
-/**
-* Extract the pattern from a UDateFormat.
-* The pattern will follow the pattern syntax rules.
-* @param fmt The formatter to query.
-* @param localized TRUE if the pattern should be localized, FALSE otherwise.
-* @param result A pointer to a buffer to receive the pattern.
-* @param resultLength The maximum size of result.
-* @param status A pointer to an UErrorCode to receive any errors
-* @return The total buffer size needed; if greater than resultLength, the output was truncated.
-* @see udat_applyPattern
-* @stable ICU 2.0
-*/
-U_STABLE int32_t U_EXPORT2
-udat_toPattern( const UDateFormat *fmt,
- UBool localized,
- UChar *result,
- int32_t resultLength,
- UErrorCode *status);
-
-/**
-* Set the pattern used by an UDateFormat.
-* The pattern should follow the pattern syntax rules.
-* @param format The formatter to set.
-* @param localized TRUE if the pattern is localized, FALSE otherwise.
-* @param pattern The new pattern
-* @param patternLength The length of pattern, or -1 if null-terminated.
-* @see udat_toPattern
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_applyPattern( UDateFormat *format,
- UBool localized,
- const UChar *pattern,
- int32_t patternLength);
-
-/**
- * The possible types of date format symbols
- * @stable ICU 2.6
- */
-typedef enum UDateFormatSymbolType {
- /** The era names, for example AD */
- UDAT_ERAS,
- /** The month names, for example February */
- UDAT_MONTHS,
- /** The short month names, for example Feb. */
- UDAT_SHORT_MONTHS,
- /** The weekday names, for example Monday */
- UDAT_WEEKDAYS,
- /** The short weekday names, for example Mon. */
- UDAT_SHORT_WEEKDAYS,
- /** The AM/PM names, for example AM */
- UDAT_AM_PMS,
- /** The localized characters */
- UDAT_LOCALIZED_CHARS,
- /** The long era names, for example Anno Domini */
- UDAT_ERA_NAMES,
- /** The narrow month names, for example F */
- UDAT_NARROW_MONTHS,
- /** The narrow weekday names, for example N */
- UDAT_NARROW_WEEKDAYS,
- /** Standalone context versions of months */
- UDAT_STANDALONE_MONTHS,
- UDAT_STANDALONE_SHORT_MONTHS,
- UDAT_STANDALONE_NARROW_MONTHS,
- /** Standalone context versions of weekdays */
- UDAT_STANDALONE_WEEKDAYS,
- UDAT_STANDALONE_SHORT_WEEKDAYS,
- UDAT_STANDALONE_NARROW_WEEKDAYS,
- /** The quarters, for example 1st Quarter */
- UDAT_QUARTERS,
- /** The short quarter names, for example Q1 */
- UDAT_SHORT_QUARTERS,
- /** Standalone context versions of quarters */
- UDAT_STANDALONE_QUARTERS,
- UDAT_STANDALONE_SHORT_QUARTERS
-
-} UDateFormatSymbolType;
-
-struct UDateFormatSymbols;
-/** Date format symbols.
- * For usage in C programs.
- * @stable ICU 2.6
- */
-typedef struct UDateFormatSymbols UDateFormatSymbols;
-
-/**
-* Get the symbols associated with an UDateFormat.
-* The symbols are what a UDateFormat uses to represent locale-specific data,
-* for example month or day names.
-* @param fmt The formatter to query.
-* @param type The type of symbols to get. One of UDAT_ERAS, UDAT_MONTHS, UDAT_SHORT_MONTHS,
-* UDAT_WEEKDAYS, UDAT_SHORT_WEEKDAYS, UDAT_AM_PMS, or UDAT_LOCALIZED_CHARS
-* @param symbolIndex The desired symbol of type type.
-* @param result A pointer to a buffer to receive the pattern.
-* @param resultLength The maximum size of result.
-* @param status A pointer to an UErrorCode to receive any errors
-* @return The total buffer size needed; if greater than resultLength, the output was truncated.
-* @see udat_countSymbols
-* @see udat_setSymbols
-* @stable ICU 2.0
-*/
-U_STABLE int32_t U_EXPORT2
-udat_getSymbols(const UDateFormat *fmt,
- UDateFormatSymbolType type,
- int32_t symbolIndex,
- UChar *result,
- int32_t resultLength,
- UErrorCode *status);
-
-/**
-* Count the number of particular symbols for an UDateFormat.
-* This function is most useful as for detemining the loop termination condition
-* for calls to {@link #udat_getSymbols }.
-* @param fmt The formatter to query.
-* @param type The type of symbols to count. One of UDAT_ERAS, UDAT_MONTHS, UDAT_SHORT_MONTHS,
-* UDAT_WEEKDAYS, UDAT_SHORT_WEEKDAYS, UDAT_AM_PMS, or UDAT_LOCALIZED_CHARS
-* @return The number of symbols of type type.
-* @see udat_getSymbols
-* @see udat_setSymbols
-* @stable ICU 2.0
-*/
-U_STABLE int32_t U_EXPORT2
-udat_countSymbols( const UDateFormat *fmt,
- UDateFormatSymbolType type);
-
-/**
-* Set the symbols associated with an UDateFormat.
-* The symbols are what a UDateFormat uses to represent locale-specific data,
-* for example month or day names.
-* @param format The formatter to set
-* @param type The type of symbols to set. One of UDAT_ERAS, UDAT_MONTHS, UDAT_SHORT_MONTHS,
-* UDAT_WEEKDAYS, UDAT_SHORT_WEEKDAYS, UDAT_AM_PMS, or UDAT_LOCALIZED_CHARS
-* @param symbolIndex The index of the symbol to set of type type.
-* @param value The new value
-* @param valueLength The length of value, or -1 if null-terminated
-* @param status A pointer to an UErrorCode to receive any errors
-* @see udat_getSymbols
-* @see udat_countSymbols
-* @stable ICU 2.0
-*/
-U_STABLE void U_EXPORT2
-udat_setSymbols( UDateFormat *format,
- UDateFormatSymbolType type,
- int32_t symbolIndex,
- UChar *value,
- int32_t valueLength,
- UErrorCode *status);
-
-/**
- * Get the locale for this date format object.
- * You can choose between valid and actual locale.
- * @param fmt The formatter to get the locale from
- * @param type type of the locale we're looking for (valid or actual)
- * @param status error code for the operation
- * @return the locale name
- * @stable ICU 2.8
- */
-U_STABLE const char* U_EXPORT2
-udat_getLocaleByType(const UDateFormat *fmt,
- ULocDataLocaleType type,
- UErrorCode* status);
-
-/**
-* Extract the date pattern from a UDateFormat set for relative date formatting.
-* The pattern will follow the pattern syntax rules.
-* @param fmt The formatter to query.
-* @param result A pointer to a buffer to receive the pattern.
-* @param resultLength The maximum size of result.
-* @param status A pointer to a UErrorCode to receive any errors
-* @return The total buffer size needed; if greater than resultLength, the output was truncated.
-* @see udat_applyPatternRelative
-* @internal ICU 4.2 technology preview
-*/
-U_INTERNAL int32_t U_EXPORT2
-udat_toPatternRelativeDate(const UDateFormat *fmt,
- UChar *result,
- int32_t resultLength,
- UErrorCode *status);
-
-/**
-* Extract the time pattern from a UDateFormat set for relative date formatting.
-* The pattern will follow the pattern syntax rules.
-* @param fmt The formatter to query.
-* @param result A pointer to a buffer to receive the pattern.
-* @param resultLength The maximum size of result.
-* @param status A pointer to a UErrorCode to receive any errors
-* @return The total buffer size needed; if greater than resultLength, the output was truncated.
-* @see udat_applyPatternRelative
-* @internal ICU 4.2 technology preview
-*/
-U_INTERNAL int32_t U_EXPORT2
-udat_toPatternRelativeTime(const UDateFormat *fmt,
- UChar *result,
- int32_t resultLength,
- UErrorCode *status);
-
-/**
-* Set the date & time patterns used by a UDateFormat set for relative date formatting.
-* The patterns should follow the pattern syntax rules.
-* @param format The formatter to set.
-* @param datePattern The new date pattern
-* @param datePatternLength The length of datePattern, or -1 if null-terminated.
-* @param timePattern The new time pattern
-* @param timePatternLength The length of timePattern, or -1 if null-terminated.
-* @param status A pointer to a UErrorCode to receive any errors
-* @see udat_toPatternRelativeDate, udat_toPatternRelativeTime
-* @internal ICU 4.2 technology preview
-*/
-U_INTERNAL void U_EXPORT2
-udat_applyPatternRelative(UDateFormat *format,
- const UChar *datePattern,
- int32_t datePatternLength,
- const UChar *timePattern,
- int32_t timePatternLength,
- UErrorCode *status);
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-#endif