couchdb-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From beno...@apache.org
Subject [28/57] [abbrv] remove couch_collate
Date Thu, 13 Feb 2014 18:12:26 GMT
http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/schriter.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/schriter.h b/apps/couch_collate/platform/osx/icu/unicode/schriter.h
deleted file mode 100644
index d0b5e22..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/schriter.h
+++ /dev/null
@@ -1,187 +0,0 @@
-/*
-******************************************************************************
-*
-*   Copyright (C) 1998-2005, International Business Machines
-*   Corporation and others.  All Rights Reserved.
-*
-******************************************************************************
-*
-* File schriter.h
-*
-* Modification History:
-*
-*   Date        Name        Description
-*  05/05/99     stephen     Cleaned up.
-******************************************************************************
-*/
-
-#ifndef SCHRITER_H
-#define SCHRITER_H
-
-#include "unicode/utypes.h"
-#include "unicode/chariter.h"
-#include "unicode/uchriter.h"
-
-/**
- * \file 
- * \brief C++ API: String Character Iterator
- */
- 
-U_NAMESPACE_BEGIN
-/**
- * A concrete subclass of CharacterIterator that iterates over the
- * characters (code units or code points) in a UnicodeString.
- * It's possible not only to create an
- * iterator that iterates over an entire UnicodeString, but also to
- * create one that iterates over only a subrange of a UnicodeString
- * (iterators over different subranges of the same UnicodeString don't
- * compare equal).
- * @see CharacterIterator
- * @see ForwardCharacterIterator
- * @stable ICU 2.0
- */
-class U_COMMON_API StringCharacterIterator : public UCharCharacterIterator {
-public:
-  /**
-   * Create an iterator over the UnicodeString referred to by "textStr".
-   * The UnicodeString object is copied.
-   * The iteration range is the whole string, and the starting position is 0.
-   * @param textStr The unicode string used to create an iterator
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator(const UnicodeString& textStr);
-
-  /**
-   * Create an iterator over the UnicodeString referred to by "textStr".
-   * The iteration range is the whole string, and the starting
-   * position is specified by "textPos".  If "textPos" is outside the valid
-   * iteration range, the behavior of this object is undefined.
-   * @param textStr The unicode string used to create an iterator
-   * @param textPos The starting position of the iteration
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator(const UnicodeString&    textStr,
-              int32_t              textPos);
-
-  /**
-   * Create an iterator over the UnicodeString referred to by "textStr".
-   * The UnicodeString object is copied.
-   * The iteration range begins with the code unit specified by
-   * "textBegin" and ends with the code unit BEFORE the code unit specfied
-   * by "textEnd".  The starting position is specified by "textPos".  If
-   * "textBegin" and "textEnd" don't form a valid range on "text" (i.e.,
-   * textBegin >= textEnd or either is negative or greater than text.size()),
-   * or "textPos" is outside the range defined by "textBegin" and "textEnd",
-   * the behavior of this iterator is undefined.
-   * @param textStr    The unicode string used to create the StringCharacterIterator
-   * @param textBegin  The begin position of the iteration range
-   * @param textEnd    The end position of the iteration range
-   * @param textPos    The starting position of the iteration
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator(const UnicodeString&    textStr,
-              int32_t              textBegin,
-              int32_t              textEnd,
-              int32_t              textPos);
-
-  /**
-   * Copy constructor.  The new iterator iterates over the same range
-   * of the same string as "that", and its initial position is the
-   * same as "that"'s current position.
-   * The UnicodeString object in "that" is copied.
-   * @param that The StringCharacterIterator to be copied
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator(const StringCharacterIterator&  that);
-
-  /**
-   * Destructor.
-   * @stable ICU 2.0
-   */
-  virtual ~StringCharacterIterator();
-
-  /**
-   * Assignment operator.  *this is altered to iterate over the same
-   * range of the same string as "that", and refers to the same
-   * character within that string as "that" does.
-   * @param that The object to be copied.
-   * @return the newly created object.
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator&
-  operator=(const StringCharacterIterator&    that);
-
-  /**
-   * Returns true if the iterators iterate over the same range of the
-   * same string and are pointing at the same character.
-   * @param that The ForwardCharacterIterator to be compared for equality
-   * @return true if the iterators iterate over the same range of the
-   * same string and are pointing at the same character.
-   * @stable ICU 2.0
-   */
-  virtual UBool          operator==(const ForwardCharacterIterator& that) const;
-
-  /**
-   * Returns a new StringCharacterIterator referring to the same
-   * character in the same range of the same string as this one.  The
-   * caller must delete the new iterator.
-   * @return the newly cloned object.
-   * @stable ICU 2.0
-   */
-  virtual CharacterIterator* clone(void) const;
-
-  /**
-   * Sets the iterator to iterate over the provided string.
-   * @param newText The string to be iterated over
-   * @stable ICU 2.0
-   */
-  void setText(const UnicodeString& newText);
-
-  /**
-   * Copies the UnicodeString under iteration into the UnicodeString
-   * referred to by "result".  Even if this iterator iterates across
-   * only a part of this string, the whole string is copied.
-   * @param result Receives a copy of the text under iteration.
-   * @stable ICU 2.0
-   */
-  virtual void            getText(UnicodeString& result);
-
-  /**
-   * Return a class ID for this object (not really public)
-   * @return a class ID for this object.
-   * @stable ICU 2.0
-   */
-  virtual UClassID         getDynamicClassID(void) const;
-
-  /**
-   * Return a class ID for this class (not really public)
-   * @return a class ID for this class
-   * @stable ICU 2.0
-   */
-  static UClassID   U_EXPORT2 getStaticClassID(void);
-
-protected:
-  /**
-   * Default constructor, iteration over empty string.
-   * @stable ICU 2.0
-   */
-  StringCharacterIterator();
-
-  /**
-   * Sets the iterator to iterate over the provided string.
-   * @param newText The string to be iterated over
-   * @param newTextLength The length of the String
-   * @stable ICU 2.0
-   */
-  void setText(const UChar* newText, int32_t newTextLength);
-
-  /**
-   * Copy of the iterated string object.
-   * @stable ICU 2.0
-   */
-  UnicodeString            text;
-
-};
-
-U_NAMESPACE_END
-#endif

http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/search.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/search.h b/apps/couch_collate/platform/osx/icu/unicode/search.h
deleted file mode 100644
index 8b82906..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/search.h
+++ /dev/null
@@ -1,569 +0,0 @@
-/*
-**********************************************************************
-*   Copyright (C) 2001-2008 IBM and others. All rights reserved.
-**********************************************************************
-*   Date        Name        Description
-*  03/22/2000   helena      Creation.
-**********************************************************************
-*/
-
-#ifndef SEARCH_H
-#define SEARCH_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file 
- * \brief C++ API: SearchIterator object.
- */
- 
-#if !UCONFIG_NO_COLLATION && !UCONFIG_NO_BREAK_ITERATION
-
-#include "unicode/uobject.h"
-#include "unicode/unistr.h"
-#include "unicode/chariter.h"
-#include "unicode/brkiter.h"
-#include "unicode/usearch.h"
-
-/**
-* @stable ICU 2.0
-*/
-struct USearch;
-/**
-* @stable ICU 2.0
-*/
-typedef struct USearch USearch;
-
-U_NAMESPACE_BEGIN
-
-/**
- *
- * <tt>SearchIterator</tt> is an abstract base class that provides 
- * methods to search for a pattern within a text string. Instances of
- * <tt>SearchIterator</tt> maintain a current position and scans over the 
- * target text, returning the indices the pattern is matched and the length 
- * of each match.
- * <p>
- * <tt>SearchIterator</tt> defines a protocol for text searching. 
- * Subclasses provide concrete implementations of various search algorithms. 
- * For example, <tt>StringSearch</tt> implements language-sensitive pattern 
- * matching based on the comparison rules defined in a 
- * <tt>RuleBasedCollator</tt> object. 
- * <p> 
- * Other options for searching includes using a BreakIterator to restrict 
- * the points at which matches are detected.
- * <p>
- * <tt>SearchIterator</tt> provides an API that is similar to that of
- * other text iteration classes such as <tt>BreakIterator</tt>. Using 
- * this class, it is easy to scan through text looking for all occurances of 
- * a given pattern. The following example uses a <tt>StringSearch</tt> 
- * object to find all instances of "fox" in the target string. Any other 
- * subclass of <tt>SearchIterator</tt> can be used in an identical 
- * manner.
- * <pre><code>
- * UnicodeString target("The quick brown fox jumped over the lazy fox");
- * UnicodeString pattern("fox");
- *
- * SearchIterator *iter  = new StringSearch(pattern, target);
- * UErrorCode      error = U_ZERO_ERROR;
- * for (int pos = iter->first(error); pos != USEARCH_DONE; 
- *                               pos = iter->next(error)) {
- *     printf("Found match at %d pos, length is %d\n", pos, 
- *                                             iter.getMatchLength());
- * }
- * </code></pre>
- *
- * @see StringSearch
- * @see RuleBasedCollator
- */
-class U_I18N_API SearchIterator : public UObject {
-
-public:
-
-    // public constructors and destructors -------------------------------
-
-    /** 
-    * Copy constructor that creates a SearchIterator instance with the same 
-    * behavior, and iterating over the same text. 
-    * @param other the SearchIterator instance to be copied.
-    * @stable ICU 2.0
-    */
-    SearchIterator(const SearchIterator &other);
-
-    /**
-     * Destructor. Cleans up the search iterator data struct.
-     * @stable ICU 2.0
-     */
-    virtual ~SearchIterator();
-
-    // public get and set methods ----------------------------------------
-
-    /**
-     * Sets the index to point to the given position, and clears any state 
-     * that's affected.
-     * <p>
-     * This method takes the argument index and sets the position in the text 
-     * string accordingly without checking if the index is pointing to a 
-     * valid starting point to begin searching. 
-     * @param position within the text to be set. If position is less
-     *             than or greater than the text range for searching, 
-     *          an U_INDEX_OUTOFBOUNDS_ERROR will be returned
-     * @param status for errors if it occurs
-     * @stable ICU 2.0
-     */
-    virtual void setOffset(int32_t position, UErrorCode &status) = 0;
-
-    /**
-     * Return the current index in the text being searched.
-     * If the iteration has gone past the end of the text
-     * (or past the beginning for a backwards search), USEARCH_DONE
-     * is returned.
-     * @return current index in the text being searched.
-     * @stable ICU 2.0
-     */
-    virtual int32_t getOffset(void) const = 0;
-
-    /**
-    * Sets the text searching attributes located in the enum 
-    * USearchAttribute with values from the enum USearchAttributeValue.
-    * USEARCH_DEFAULT can be used for all attributes for resetting.
-    * @param attribute text attribute (enum USearchAttribute) to be set
-    * @param value text attribute value
-    * @param status for errors if it occurs
-    * @stable ICU 2.0
-    */
-    void setAttribute(USearchAttribute       attribute,
-                      USearchAttributeValue  value,
-                      UErrorCode            &status);
-
-    /**    
-    * Gets the text searching attributes
-    * @param attribute text attribute (enum USearchAttribute) to be retrieve
-    * @return text attribute value
-    * @stable ICU 2.0
-    */
-    USearchAttributeValue getAttribute(USearchAttribute  attribute) const;
-    
-    /**
-    * Returns the index to the match in the text string that was searched.
-    * This call returns a valid result only after a successful call to 
-    * <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
-    * Just after construction, or after a searching method returns 
-    * <tt>USEARCH_DONE</tt>, this method will return <tt>USEARCH_DONE</tt>.
-    * <p>
-    * Use getMatchedLength to get the matched string length.
-    * @return index of a substring within the text string that is being 
-    *         searched.
-    * @see #first
-    * @see #next
-    * @see #previous
-    * @see #last
-    * @stable ICU 2.0
-    */
-    int32_t getMatchedStart(void) const;
-
-    /**
-     * Returns the length of text in the string which matches the search 
-     * pattern. This call returns a valid result only after a successful call 
-     * to <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
-     * Just after construction, or after a searching method returns 
-     * <tt>USEARCH_DONE</tt>, this method will return 0.
-     * @return The length of the match in the target text, or 0 if there
-     *         is no match currently.
-     * @see #first
-     * @see #next
-     * @see #previous
-     * @see #last
-     * @stable ICU 2.0
-     */
-    int32_t getMatchedLength(void) const;
-    
-    /**
-     * Returns the text that was matched by the most recent call to 
-     * <tt>first</tt>, <tt>next</tt>, <tt>previous</tt>, or <tt>last</tt>.
-     * If the iterator is not pointing at a valid match (e.g. just after 
-     * construction or after <tt>USEARCH_DONE</tt> has been returned, 
-     * returns an empty string. 
-     * @param result stores the matched string or an empty string if a match
-     *        is not found.
-     * @see #first
-     * @see #next
-     * @see #previous
-     * @see #last
-     * @stable ICU 2.0
-     */
-    void getMatchedText(UnicodeString &result) const;
-    
-    /**
-     * Set the BreakIterator that will be used to restrict the points
-     * at which matches are detected. The user is responsible for deleting 
-     * the breakiterator.
-     * @param breakiter A BreakIterator that will be used to restrict the 
-     *                points at which matches are detected. If a match is 
-     *                found, but the match's start or end index is not a 
-     *                boundary as determined by the <tt>BreakIterator</tt>, 
-     *                the match will be rejected and another will be searched 
-     *                for. If this parameter is <tt>NULL</tt>, no break
-     *                detection is attempted.
-     * @param status for errors if it occurs
-     * @see BreakIterator
-     * @stable ICU 2.0
-     */
-    void setBreakIterator(BreakIterator *breakiter, UErrorCode &status);
-    
-    /**
-     * Returns the BreakIterator that is used to restrict the points at 
-     * which matches are detected.  This will be the same object that was 
-     * passed to the constructor or to <tt>setBreakIterator</tt>.
-     * Note that <tt>NULL</tt> is a legal value; it means that break
-     * detection should not be attempted.
-     * @return BreakIterator used to restrict matchings.
-     * @see #setBreakIterator
-     * @stable ICU 2.0
-     */
-    const BreakIterator * getBreakIterator(void) const;
-
-    /**
-     * Set the string text to be searched. Text iteration will hence begin at 
-     * the start of the text string. This method is useful if you want to 
-     * re-use an iterator to search for the same pattern within a different 
-     * body of text. The user is responsible for deleting the text.
-     * @param text string to be searched.
-     * @param status for errors. If the text length is 0, 
-     *        an U_ILLEGAL_ARGUMENT_ERROR is returned.
-     * @stable ICU 2.0
-     */
-    virtual void setText(const UnicodeString &text, UErrorCode &status);    
-
-    /**
-     * Set the string text to be searched. Text iteration will hence begin at 
-     * the start of the text string. This method is useful if you want to 
-     * re-use an iterator to search for the same pattern within a different 
-     * body of text.
-     * <p>
-     * Note: No parsing of the text within the <tt>CharacterIterator</tt> 
-     * will be done during searching for this version. The block of text 
-     * in <tt>CharacterIterator</tt> will be used as it is.
-     * The user is responsible for deleting the text.
-     * @param text string iterator to be searched.
-     * @param status for errors if any. If the text length is 0 then an 
-     *        U_ILLEGAL_ARGUMENT_ERROR is returned.
-     * @stable ICU 2.0
-     */
-    virtual void setText(CharacterIterator &text, UErrorCode &status);
-    
-    /**
-     * Return the string text to be searched.
-     * @return text string to be searched.
-     * @stable ICU 2.0
-     */
-    const UnicodeString & getText(void) const;
-
-    // operator overloading ----------------------------------------------
-
-    /**
-     * Equality operator. 
-     * @param that SearchIterator instance to be compared.
-     * @return TRUE if both BreakIterators are of the same class, have the 
-     *         same behavior, terates over the same text and have the same
-     *         attributes. FALSE otherwise.
-     * @stable ICU 2.0
-     */
-    virtual UBool operator==(const SearchIterator &that) const;
-
-    /**
-     * Not-equal operator. 
-     * @param that SearchIterator instance to be compared.
-     * @return FALSE if operator== returns TRUE, and vice versa.
-     * @stable ICU 2.0
-     */
-    UBool operator!=(const SearchIterator &that) const;
-
-    // public methods ----------------------------------------------------
-
-    /**
-     * Returns a copy of SearchIterator with the same behavior, and 
-     * iterating over the same text, as this one. Note that all data will be
-     * replicated, except for the text string to be searched.
-     * @return cloned object
-     * @stable ICU 2.0
-     */
-    virtual SearchIterator* safeClone(void) const = 0;
-
-    /**
-     * Returns the first index at which the string text matches the search 
-     * pattern. The iterator is adjusted so that its current index (as 
-     * returned by <tt>getOffset</tt>) is the match position if one 
-     * was found.
-     * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
-     * the iterator will be adjusted to the index USEARCH_DONE
-     * @param  status for errors if it occurs
-     * @return The character index of the first match, or 
-     *         <tt>USEARCH_DONE</tt> if there are no matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-    int32_t first(UErrorCode &status);
-
-    /**
-     * Returns the first index greater than <tt>position</tt> at which the 
-     * string text matches the search pattern. The iterator is adjusted so 
-     * that its current index (as returned by <tt>getOffset</tt>) is the 
-     * match position if one was found. If a match is not found, 
-     * <tt>USEARCH_DONE</tt> will be returned and the iterator will be 
-     * adjusted to the index USEARCH_DONE
-     * @param  position where search if to start from. If position is less
-     *             than or greater than the text range for searching, 
-     *          an U_INDEX_OUTOFBOUNDS_ERROR will be returned
-     * @param  status for errors if it occurs
-     * @return The character index of the first match following 
-     *         <tt>position</tt>, or <tt>USEARCH_DONE</tt> if there are no 
-     *         matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-    int32_t following(int32_t position, UErrorCode &status);
-    
-    /**
-     * Returns the last index in the target text at which it matches the 
-     * search pattern. The iterator is adjusted so that its current index 
-     * (as returned by <tt>getOffset</tt>) is the match position if one was 
-     * found.
-     * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
-     * the iterator will be adjusted to the index USEARCH_DONE.
-     * @param  status for errors if it occurs
-     * @return The index of the first match, or <tt>USEARCH_DONE</tt> if 
-     *         there are no matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-    int32_t last(UErrorCode &status);
-
-    /**
-     * Returns the first index less than <tt>position</tt> at which the string 
-     * text matches the search pattern. The iterator is adjusted so that its 
-     * current index (as returned by <tt>getOffset</tt>) is the match 
-     * position if one was found. If a match is not found, 
-     * <tt>USEARCH_DONE</tt> will be returned and the iterator will be 
-     * adjusted to the index USEARCH_DONE
-     * @param  position where search is to start from. If position is less
-     *             than or greater than the text range for searching, 
-     *          an U_INDEX_OUTOFBOUNDS_ERROR will be returned
-     * @param  status for errors if it occurs
-     * @return The character index of the first match preceding 
-     *         <tt>position</tt>, or <tt>USEARCH_DONE</tt> if there are 
-     *         no matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-    int32_t preceding(int32_t position, UErrorCode &status);
-
-    /**
-     * Returns the index of the next point at which the text matches the
-     * search pattern, starting from the current position
-     * The iterator is adjusted so that its current index (as returned by 
-     * <tt>getOffset</tt>) is the match position if one was found.
-     * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
-     * the iterator will be adjusted to a position after the end of the text 
-     * string.
-     * @param  status for errors if it occurs
-     * @return The index of the next match after the current position,
-     *          or <tt>USEARCH_DONE</tt> if there are no more matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-     int32_t next(UErrorCode &status);
-
-    /**
-     * Returns the index of the previous point at which the string text 
-     * matches the search pattern, starting at the current position.
-     * The iterator is adjusted so that its current index (as returned by 
-     * <tt>getOffset</tt>) is the match position if one was found.
-     * If a match is not found, <tt>USEARCH_DONE</tt> will be returned and
-     * the iterator will be adjusted to the index USEARCH_DONE
-     * @param  status for errors if it occurs
-     * @return The index of the previous match before the current position,
-     *          or <tt>USEARCH_DONE</tt> if there are no more matches.
-     * @see #getOffset
-     * @stable ICU 2.0
-     */
-    int32_t previous(UErrorCode &status);
-
-    /** 
-    * Resets the iteration.
-    * Search will begin at the start of the text string if a forward 
-    * iteration is initiated before a backwards iteration. Otherwise if a 
-    * backwards iteration is initiated before a forwards iteration, the 
-    * search will begin at the end of the text string.    
-    * @stable ICU 2.0
-    */
-    virtual void reset();
-
-protected:
-    // protected data members ---------------------------------------------
-
-    /**
-    * C search data struct
-    * @stable ICU 2.0
-    */
-    USearch *m_search_;
-
-    /**
-    * Break iterator.
-    * Currently the C++ breakiterator does not have getRules etc to reproduce
-    * another in C. Hence we keep the original around and do the verification
-    * at the end of the match. The user is responsible for deleting this
-    * break iterator.
-    * @stable ICU 2.0
-    */
-    BreakIterator *m_breakiterator_;
-    
-    /**
-    * Unicode string version of the search text
-    * @stable ICU 2.0
-    */
-    UnicodeString  m_text_;
-
-    // protected constructors and destructors -----------------------------
-
-    /**
-    * Default constructor.
-    * Initializes data to the default values.
-    * @stable ICU 2.0
-    */
-    SearchIterator();
-
-    /**
-     * Constructor for use by subclasses.
-     * @param text The target text to be searched.
-     * @param breakiter A {@link BreakIterator} that is used to restrict the 
-     *                points at which matches are detected. If 
-     *                <tt>handleNext</tt> or <tt>handlePrev</tt> finds a 
-     *                match, but the match's start or end index is not a 
-     *                boundary as determined by the <tt>BreakIterator</tt>, 
-     *                the match is rejected and <tt>handleNext</tt> or 
-     *                <tt>handlePrev</tt> is called again. If this parameter 
-     *                is <tt>NULL</tt>, no break detection is attempted.  
-     * @see #handleNext
-     * @see #handlePrev
-     * @stable ICU 2.0
-     */
-    SearchIterator(const UnicodeString &text, 
-                         BreakIterator *breakiter = NULL);
-
-    /**
-     * Constructor for use by subclasses.
-     * <p>
-     * Note: No parsing of the text within the <tt>CharacterIterator</tt> 
-     * will be done during searching for this version. The block of text 
-     * in <tt>CharacterIterator</tt> will be used as it is.
-     * @param text The target text to be searched.
-     * @param breakiter A {@link BreakIterator} that is used to restrict the 
-     *                points at which matches are detected. If 
-     *                <tt>handleNext</tt> or <tt>handlePrev</tt> finds a 
-     *                match, but the match's start or end index is not a 
-     *                boundary as determined by the <tt>BreakIterator</tt>, 
-     *                the match is rejected and <tt>handleNext</tt> or 
-     *                <tt>handlePrev</tt> is called again. If this parameter 
-     *                is <tt>NULL</tt>, no break detection is attempted.
-     * @see #handleNext
-     * @see #handlePrev
-     * @stable ICU 2.0
-     */
-    SearchIterator(CharacterIterator &text, BreakIterator *breakiter = NULL);
-
-    // protected methods --------------------------------------------------
-
-    /**
-     * Assignment operator. Sets this iterator to have the same behavior,
-     * and iterate over the same text, as the one passed in.
-     * @param that instance to be copied.
-     * @stable ICU 2.0
-     */
-    SearchIterator & operator=(const SearchIterator &that);
-
-    /**
-     * Abstract method which subclasses override to provide the mechanism
-     * for finding the next match in the target text. This allows different
-     * subclasses to provide different search algorithms.
-     * <p>
-     * If a match is found, the implementation should return the index at
-     * which the match starts and should call 
-     * <tt>setMatchLength</tt> with the number of characters 
-     * in the target text that make up the match. If no match is found, the 
-     * method should return USEARCH_DONE.
-     * <p>
-     * @param position The index in the target text at which the search 
-     *                 should start.
-     * @param status for error codes if it occurs.
-     * @return index at which the match starts, else if match is not found 
-     *         USEARCH_DONE is returned
-     * @see #setMatchLength
-     * @stable ICU 2.0
-     */
-    virtual int32_t handleNext(int32_t position, UErrorCode &status) 
-                                                                         = 0;
-
-    /**
-     * Abstract method which subclasses override to provide the mechanism for
-     * finding the previous match in the target text. This allows different
-     * subclasses to provide different search algorithms.
-     * <p>
-     * If a match is found, the implementation should return the index at
-     * which the match starts and should call 
-     * <tt>setMatchLength</tt> with the number of characters 
-     * in the target text that make up the match. If no match is found, the 
-     * method should return USEARCH_DONE.
-     * <p>
-     * @param position The index in the target text at which the search 
-     *                 should start.
-     * @param status for error codes if it occurs.
-     * @return index at which the match starts, else if match is not found 
-     *         USEARCH_DONE is returned
-     * @see #setMatchLength
-     * @stable ICU 2.0
-     */
-     virtual int32_t handlePrev(int32_t position, UErrorCode &status) 
-                                                                         = 0;
-
-    /**
-     * Sets the length of the currently matched string in the text string to
-     * be searched.
-     * Subclasses' <tt>handleNext</tt> and <tt>handlePrev</tt>
-     * methods should call this when they find a match in the target text.
-     * @param length length of the matched text.
-     * @see #handleNext
-     * @see #handlePrev
-     * @stable ICU 2.0
-     */
-    virtual void setMatchLength(int32_t length);
-
-    /**
-     * Sets the offset of the currently matched string in the text string to
-     * be searched.
-     * Subclasses' <tt>handleNext</tt> and <tt>handlePrev</tt>
-     * methods should call this when they find a match in the target text.
-     * @param position start offset of the matched text.
-     * @see #handleNext
-     * @see #handlePrev
-     * @stable ICU 2.0
-     */
-    virtual void setMatchStart(int32_t position);
-
-    /**
-    * sets match not found 
-    * @stable ICU 2.0
-    */
-    void setMatchNotFound();
-};
-
-inline UBool SearchIterator::operator!=(const SearchIterator &that) const
-{
-   return !operator==(that); 
-}
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_COLLATION */
-
-#endif
-

http://git-wip-us.apache.org/repos/asf/couchdb/blob/81332b78/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
----------------------------------------------------------------------
diff --git a/apps/couch_collate/platform/osx/icu/unicode/simpletz.h b/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
deleted file mode 100644
index 5b85c8d..0000000
--- a/apps/couch_collate/platform/osx/icu/unicode/simpletz.h
+++ /dev/null
@@ -1,927 +0,0 @@
-/*
- ********************************************************************************
- * Copyright (C) 1997-2008, International Business Machines                     *
- * Corporation and others. All Rights Reserved.                                 *
- ********************************************************************************
- *
- * File SIMPLETZ.H
- *
- * Modification History:
- *
- *   Date        Name        Description
- *   04/21/97    aliu        Overhauled header.
- *   08/10/98    stephen     JDK 1.2 sync
- *                           Added setStartRule() / setEndRule() overloads
- *                           Added hasSameRules()
- *   09/02/98    stephen     Added getOffset(monthLen)
- *                           Changed getOffset() to take UErrorCode
- *   07/09/99    stephen     Removed millisPerHour (unused, for HP compiler)
- *   12/02/99    aliu        Added TimeMode and constructor and setStart/EndRule
- *                           methods that take TimeMode. Added to docs.
- ********************************************************************************
- */
-
-#ifndef SIMPLETZ_H
-#define SIMPLETZ_H
-
-#include "unicode/utypes.h"
-
-/**
- * \file 
- * \brief C++ API: SimpleTimeZone is a concrete subclass of TimeZone.
- */
- 
-#if !UCONFIG_NO_FORMATTING
-
-#include "unicode/basictz.h"
-
-U_NAMESPACE_BEGIN
-
-// forward declaration
-class InitialTimeZoneRule;
-class TimeZoneTransition;
-class AnnualTimeZoneRule;
-
-/**
- * <code>SimpleTimeZone</code> is a concrete subclass of <code>TimeZone</code>
- * that represents a time zone for use with a Gregorian calendar. This
- * class does not handle historical changes.
- * <P>
- * When specifying daylight-savings-time begin and end dates, use a negative value for
- * <code>dayOfWeekInMonth</code> to indicate that <code>SimpleTimeZone</code> should
- * count from the end of the month backwards. For example, in the U.S., Daylight Savings
- * Time ends at the last (dayOfWeekInMonth = -1) Sunday in October, at 2 AM in standard
- * time.
- *
- * @see      Calendar
- * @see      GregorianCalendar
- * @see      TimeZone
- * @author   D. Goldsmith, Mark Davis, Chen-Lieh Huang, Alan Liu
- */
-class U_I18N_API SimpleTimeZone: public BasicTimeZone {
-public:
-
-    /**
-     * TimeMode is used, together with a millisecond offset after
-     * midnight, to specify a rule transition time.  Most rules
-     * transition at a local wall time, that is, according to the
-     * current time in effect, either standard, or DST.  However, some
-     * rules transition at local standard time, and some at a specific
-     * UTC time.  Although it might seem that all times could be
-     * converted to wall time, thus eliminating the need for this
-     * parameter, this is not the case.
-     * @stable ICU 2.0
-     */
-    enum TimeMode {
-        WALL_TIME = 0,
-        STANDARD_TIME,
-        UTC_TIME
-    };
-
-    /**
-     * Copy constructor
-     * @param source the object to be copied.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone(const SimpleTimeZone& source);
-
-    /**
-     * Default assignment operator
-     * @param right    the object to be copied.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone& operator=(const SimpleTimeZone& right);
-
-    /**
-     * Destructor
-     * @stable ICU 2.0
-     */
-    virtual ~SimpleTimeZone();
-
-    /**
-     * Returns true if the two TimeZone objects are equal; that is, they have
-     * the same ID, raw GMT offset, and DST rules.
-     *
-     * @param that  The SimpleTimeZone object to be compared with.
-     * @return      True if the given time zone is equal to this time zone; false
-     *              otherwise.
-     * @stable ICU 2.0
-     */
-    virtual UBool operator==(const TimeZone& that) const;
-
-    /**
-     * Constructs a SimpleTimeZone with the given raw GMT offset and time zone ID,
-     * and which doesn't observe daylight savings time.  Normally you should use
-     * TimeZone::createInstance() to create a TimeZone instead of creating a
-     * SimpleTimeZone directly with this constructor.
-     *
-     * @param rawOffsetGMT  The given base time zone offset to GMT.
-     * @param ID         The timezone ID which is obtained from
-     *                   TimeZone.getAvailableIDs.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID);
-
-    /**
-     * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
-     * and times to start and end daylight savings time. To create a TimeZone that
-     * doesn't observe daylight savings time, don't use this constructor; use
-     * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
-     * TimeZone.createInstance() to create a TimeZone instead of creating a
-     * SimpleTimeZone directly with this constructor.
-     * <P>
-     * Various types of daylight-savings time rules can be specfied by using different
-     * values for startDay and startDayOfWeek and endDay and endDayOfWeek.  For a
-     * complete explanation of how these parameters work, see the documentation for
-     * setStartRule().
-     *
-     * @param rawOffsetGMT      The new SimpleTimeZone's raw GMT offset
-     * @param ID                The new SimpleTimeZone's time zone ID.
-     * @param savingsStartMonth The daylight savings starting month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsStartDayOfWeekInMonth   The daylight savings starting
-     *                          day-of-week-in-month. See setStartRule() for a
-     *                          complete explanation.
-     * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsStartTime  The daylight savings starting time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param savingsEndMonth   The daylight savings ending month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsEndDayOfWeekInMonth     The daylight savings ending day-of-week-in-month.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndTime    The daylight savings ending time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param status            An UErrorCode to receive the status.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
-        int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
-        int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
-        int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
-        int8_t savingsEndDayOfWeek, int32_t savingsEndTime,
-        UErrorCode& status);
-    /**
-     * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
-     * and times to start and end daylight savings time. To create a TimeZone that
-     * doesn't observe daylight savings time, don't use this constructor; use
-     * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
-     * TimeZone.createInstance() to create a TimeZone instead of creating a
-     * SimpleTimeZone directly with this constructor.
-     * <P>
-     * Various types of daylight-savings time rules can be specfied by using different
-     * values for startDay and startDayOfWeek and endDay and endDayOfWeek.  For a
-     * complete explanation of how these parameters work, see the documentation for
-     * setStartRule().
-     *
-     * @param rawOffsetGMT      The new SimpleTimeZone's raw GMT offset
-     * @param ID                The new SimpleTimeZone's time zone ID.
-     * @param savingsStartMonth The daylight savings starting month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsStartDayOfWeekInMonth   The daylight savings starting
-     *                          day-of-week-in-month. See setStartRule() for a
-     *                          complete explanation.
-     * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsStartTime  The daylight savings starting time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param savingsEndMonth   The daylight savings ending month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsEndDayOfWeekInMonth     The daylight savings ending day-of-week-in-month.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndTime    The daylight savings ending time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param savingsDST        The number of milliseconds added to standard time
-     *                          to get DST time. Default is one hour.
-     * @param status            An UErrorCode to receive the status.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
-        int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
-        int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
-        int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
-        int8_t savingsEndDayOfWeek, int32_t savingsEndTime,
-        int32_t savingsDST, UErrorCode& status);
-
-    /**
-     * Construct a SimpleTimeZone with the given raw GMT offset, time zone ID,
-     * and times to start and end daylight savings time. To create a TimeZone that
-     * doesn't observe daylight savings time, don't use this constructor; use
-     * SimpleTimeZone(rawOffset, ID) instead. Normally, you should use
-     * TimeZone.createInstance() to create a TimeZone instead of creating a
-     * SimpleTimeZone directly with this constructor.
-     * <P>
-     * Various types of daylight-savings time rules can be specfied by using different
-     * values for startDay and startDayOfWeek and endDay and endDayOfWeek.  For a
-     * complete explanation of how these parameters work, see the documentation for
-     * setStartRule().
-     *
-     * @param rawOffsetGMT      The new SimpleTimeZone's raw GMT offset
-     * @param ID                The new SimpleTimeZone's time zone ID.
-     * @param savingsStartMonth The daylight savings starting month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsStartDayOfWeekInMonth   The daylight savings starting
-     *                          day-of-week-in-month. See setStartRule() for a
-     *                          complete explanation.
-     * @param savingsStartDayOfWeek The daylight savings starting day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsStartTime  The daylight savings starting time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param savingsStartTimeMode Whether the start time is local wall time, local
-     *                          standard time, or UTC time. Default is local wall time.
-     * @param savingsEndMonth   The daylight savings ending month. Month is
-     *                          0-based. eg, 0 for January.
-     * @param savingsEndDayOfWeekInMonth     The daylight savings ending day-of-week-in-month.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndDayOfWeek The daylight savings ending day-of-week.
-     *                          See setStartRule() for a complete explanation.
-     * @param savingsEndTime    The daylight savings ending time, expressed as the
-     *                          number of milliseconds after midnight.
-     * @param savingsEndTimeMode Whether the end time is local wall time, local
-     *                          standard time, or UTC time. Default is local wall time.
-     * @param savingsDST        The number of milliseconds added to standard time
-     *                          to get DST time. Default is one hour.
-     * @param status            An UErrorCode to receive the status.
-     * @stable ICU 2.0
-     */
-    SimpleTimeZone(int32_t rawOffsetGMT, const UnicodeString& ID,
-        int8_t savingsStartMonth, int8_t savingsStartDayOfWeekInMonth,
-        int8_t savingsStartDayOfWeek, int32_t savingsStartTime,
-        TimeMode savingsStartTimeMode,
-        int8_t savingsEndMonth, int8_t savingsEndDayOfWeekInMonth,
-        int8_t savingsEndDayOfWeek, int32_t savingsEndTime, TimeMode savingsEndTimeMode,
-        int32_t savingsDST, UErrorCode& status);
-
-    /**
-     * Sets the daylight savings starting year, that is, the year this time zone began
-     * observing its specified daylight savings time rules.  The time zone is considered
-     * not to observe daylight savings time prior to that year; SimpleTimeZone doesn't
-     * support historical daylight-savings-time rules.
-     * @param year the daylight savings starting year.
-     * @stable ICU 2.0
-     */
-    void setStartYear(int32_t year);
-
-    /**
-     * Sets the daylight savings starting rule. For example, in the U.S., Daylight Savings
-     * Time starts at the first Sunday in April, at 2 AM in standard time.
-     * Therefore, you can set the start rule by calling:
-     * setStartRule(TimeFields.APRIL, 1, TimeFields.SUNDAY, 2*60*60*1000);
-     * The dayOfWeekInMonth and dayOfWeek parameters together specify how to calculate
-     * the exact starting date.  Their exact meaning depend on their respective signs,
-     * allowing various types of rules to be constructed, as follows:
-     * <ul>
-     *   <li>If both dayOfWeekInMonth and dayOfWeek are positive, they specify the
-     *       day of week in the month (e.g., (2, WEDNESDAY) is the second Wednesday
-     *       of the month).</li>
-     *   <li>If dayOfWeek is positive and dayOfWeekInMonth is negative, they specify
-     *       the day of week in the month counting backward from the end of the month.
-     *       (e.g., (-1, MONDAY) is the last Monday in the month)</li>
-     *   <li>If dayOfWeek is zero and dayOfWeekInMonth is positive, dayOfWeekInMonth
-     *       specifies the day of the month, regardless of what day of the week it is.
-     *       (e.g., (10, 0) is the tenth day of the month)</li>
-     *   <li>If dayOfWeek is zero and dayOfWeekInMonth is negative, dayOfWeekInMonth
-     *       specifies the day of the month counting backward from the end of the
-     *       month, regardless of what day of the week it is (e.g., (-2, 0) is the
-     *       next-to-last day of the month).</li>
-     *   <li>If dayOfWeek is negative and dayOfWeekInMonth is positive, they specify the
-     *       first specified day of the week on or after the specfied day of the month.
-     *       (e.g., (15, -SUNDAY) is the first Sunday after the 15th of the month
-     *       [or the 15th itself if the 15th is a Sunday].)</li>
-     *   <li>If dayOfWeek and DayOfWeekInMonth are both negative, they specify the
-     *       last specified day of the week on or before the specified day of the month.
-     *       (e.g., (-20, -TUESDAY) is the last Tuesday before the 20th of the month
-     *       [or the 20th itself if the 20th is a Tuesday].)</li>
-     * </ul>
-     * @param month the daylight savings starting month. Month is 0-based.
-     * eg, 0 for January.
-     * @param dayOfWeekInMonth the daylight savings starting
-     * day-of-week-in-month. Please see the member description for an example.
-     * @param dayOfWeek the daylight savings starting day-of-week. Please see
-     * the member description for an example.
-     * @param time the daylight savings starting time. Please see the member
-     * description for an example.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
-                      int32_t time, UErrorCode& status);
-    /**
-     * Sets the daylight savings starting rule. For example, in the U.S., Daylight Savings
-     * Time starts at the first Sunday in April, at 2 AM in standard time.
-     * Therefore, you can set the start rule by calling:
-     * setStartRule(TimeFields.APRIL, 1, TimeFields.SUNDAY, 2*60*60*1000);
-     * The dayOfWeekInMonth and dayOfWeek parameters together specify how to calculate
-     * the exact starting date.  Their exact meaning depend on their respective signs,
-     * allowing various types of rules to be constructed, as follows:
-     * <ul>
-     *   <li>If both dayOfWeekInMonth and dayOfWeek are positive, they specify the
-     *       day of week in the month (e.g., (2, WEDNESDAY) is the second Wednesday
-     *       of the month).</li>
-     *   <li>If dayOfWeek is positive and dayOfWeekInMonth is negative, they specify
-     *       the day of week in the month counting backward from the end of the month.
-     *       (e.g., (-1, MONDAY) is the last Monday in the month)</li>
-     *   <li>If dayOfWeek is zero and dayOfWeekInMonth is positive, dayOfWeekInMonth
-     *       specifies the day of the month, regardless of what day of the week it is.
-     *       (e.g., (10, 0) is the tenth day of the month)</li>
-     *   <li>If dayOfWeek is zero and dayOfWeekInMonth is negative, dayOfWeekInMonth
-     *       specifies the day of the month counting backward from the end of the
-     *       month, regardless of what day of the week it is (e.g., (-2, 0) is the
-     *       next-to-last day of the month).</li>
-     *   <li>If dayOfWeek is negative and dayOfWeekInMonth is positive, they specify the
-     *       first specified day of the week on or after the specfied day of the month.
-     *       (e.g., (15, -SUNDAY) is the first Sunday after the 15th of the month
-     *       [or the 15th itself if the 15th is a Sunday].)</li>
-     *   <li>If dayOfWeek and DayOfWeekInMonth are both negative, they specify the
-     *       last specified day of the week on or before the specified day of the month.
-     *       (e.g., (-20, -TUESDAY) is the last Tuesday before the 20th of the month
-     *       [or the 20th itself if the 20th is a Tuesday].)</li>
-     * </ul>
-     * @param month the daylight savings starting month. Month is 0-based.
-     * eg, 0 for January.
-     * @param dayOfWeekInMonth the daylight savings starting
-     * day-of-week-in-month. Please see the member description for an example.
-     * @param dayOfWeek the daylight savings starting day-of-week. Please see
-     * the member description for an example.
-     * @param time the daylight savings starting time. Please see the member
-     * description for an example.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
-                      int32_t time, TimeMode mode, UErrorCode& status);
-
-    /**
-     * Sets the DST start rule to a fixed date within a month.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    The date in that month (1-based).
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST takes effect in local wall time, which is
-     *                      standard time in this case.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfMonth, int32_t time,
-                      UErrorCode& status);
-    /**
-     * Sets the DST start rule to a fixed date within a month.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    The date in that month (1-based).
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST takes effect in local wall time, which is
-     *                      standard time in this case.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfMonth, int32_t time,
-                      TimeMode mode, UErrorCode& status);
-
-    /**
-     * Sets the DST start rule to a weekday before or after a give date within
-     * a month, e.g., the first Monday on or after the 8th.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    A date within that month (1-based).
-     * @param dayOfWeek     The day of the week on which this rule occurs.
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST takes effect in local wall time, which is
-     *                      standard time in this case.
-     * @param after         If true, this rule selects the first dayOfWeek on
-     *                      or after dayOfMonth.  If false, this rule selects
-     *                      the last dayOfWeek on or before dayOfMonth.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
-                      int32_t time, UBool after, UErrorCode& status);
-    /**
-     * Sets the DST start rule to a weekday before or after a give date within
-     * a month, e.g., the first Monday on or after the 8th.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    A date within that month (1-based).
-     * @param dayOfWeek     The day of the week on which this rule occurs.
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST takes effect in local wall time, which is
-     *                      standard time in this case.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param after         If true, this rule selects the first dayOfWeek on
-     *                      or after dayOfMonth.  If false, this rule selects
-     *                      the last dayOfWeek on or before dayOfMonth.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setStartRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
-                      int32_t time, TimeMode mode, UBool after, UErrorCode& status);
-
-    /**
-     * Sets the daylight savings ending rule. For example, in the U.S., Daylight
-     * Savings Time ends at the last (-1) Sunday in October, at 2 AM in standard time.
-     * Therefore, you can set the end rule by calling:
-     * <pre>
-     * .   setEndRule(TimeFields.OCTOBER, -1, TimeFields.SUNDAY, 2*60*60*1000);
-     * </pre>
-     * Various other types of rules can be specified by manipulating the dayOfWeek
-     * and dayOfWeekInMonth parameters.  For complete details, see the documentation
-     * for setStartRule().
-     *
-     * @param month the daylight savings ending month. Month is 0-based.
-     * eg, 0 for January.
-     * @param dayOfWeekInMonth the daylight savings ending
-     * day-of-week-in-month. See setStartRule() for a complete explanation.
-     * @param dayOfWeek the daylight savings ending day-of-week. See setStartRule()
-     * for a complete explanation.
-     * @param time the daylight savings ending time. Please see the member
-     * description for an example.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
-                    int32_t time, UErrorCode& status);
-
-    /**
-     * Sets the daylight savings ending rule. For example, in the U.S., Daylight
-     * Savings Time ends at the last (-1) Sunday in October, at 2 AM in standard time.
-     * Therefore, you can set the end rule by calling:
-     * <pre>
-     * .   setEndRule(TimeFields.OCTOBER, -1, TimeFields.SUNDAY, 2*60*60*1000);
-     * </pre>
-     * Various other types of rules can be specified by manipulating the dayOfWeek
-     * and dayOfWeekInMonth parameters.  For complete details, see the documentation
-     * for setStartRule().
-     *
-     * @param month the daylight savings ending month. Month is 0-based.
-     * eg, 0 for January.
-     * @param dayOfWeekInMonth the daylight savings ending
-     * day-of-week-in-month. See setStartRule() for a complete explanation.
-     * @param dayOfWeek the daylight savings ending day-of-week. See setStartRule()
-     * for a complete explanation.
-     * @param time the daylight savings ending time. Please see the member
-     * description for an example.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfWeekInMonth, int32_t dayOfWeek,
-                    int32_t time, TimeMode mode, UErrorCode& status);
-
-    /**
-     * Sets the DST end rule to a fixed date within a month.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    The date in that month (1-based).
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST ends in local wall time, which is daylight
-     *                      time in this case.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfMonth, int32_t time, UErrorCode& status);
-
-    /**
-     * Sets the DST end rule to a fixed date within a month.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    The date in that month (1-based).
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST ends in local wall time, which is daylight
-     *                      time in this case.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfMonth, int32_t time,
-                    TimeMode mode, UErrorCode& status);
-
-    /**
-     * Sets the DST end rule to a weekday before or after a give date within
-     * a month, e.g., the first Monday on or after the 8th.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    A date within that month (1-based).
-     * @param dayOfWeek     The day of the week on which this rule occurs.
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST ends in local wall time, which is daylight
-     *                      time in this case.
-     * @param after         If true, this rule selects the first dayOfWeek on
-     *                      or after dayOfMonth.  If false, this rule selects
-     *                      the last dayOfWeek on or before dayOfMonth.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
-                    int32_t time, UBool after, UErrorCode& status);
-
-    /**
-     * Sets the DST end rule to a weekday before or after a give date within
-     * a month, e.g., the first Monday on or after the 8th.
-     *
-     * @param month         The month in which this rule occurs (0-based).
-     * @param dayOfMonth    A date within that month (1-based).
-     * @param dayOfWeek     The day of the week on which this rule occurs.
-     * @param time          The time of that day (number of millis after midnight)
-     *                      when DST ends in local wall time, which is daylight
-     *                      time in this case.
-     * @param mode whether the time is local wall time, local standard time,
-     * or UTC time. Default is local wall time.
-     * @param after         If true, this rule selects the first dayOfWeek on
-     *                      or after dayOfMonth.  If false, this rule selects
-     *                      the last dayOfWeek on or before dayOfMonth.
-     * @param status An UErrorCode
-     * @stable ICU 2.0
-     */
-    void setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
-                    int32_t time, TimeMode mode, UBool after, UErrorCode& status);
-
-    /**
-     * Returns the TimeZone's adjusted GMT offset (i.e., the number of milliseconds to add
-     * to GMT to get local time in this time zone, taking daylight savings time into
-     * account) as of a particular reference date.  The reference date is used to determine
-     * whether daylight savings time is in effect and needs to be figured into the offset
-     * that is returned (in other words, what is the adjusted GMT offset in this time zone
-     * at this particular date and time?).  For the time zones produced by createTimeZone(),
-     * the reference data is specified according to the Gregorian calendar, and the date
-     * and time fields are in GMT, NOT local time.
-     *
-     * @param era        The reference date's era
-     * @param year       The reference date's year
-     * @param month      The reference date's month (0-based; 0 is January)
-     * @param day        The reference date's day-in-month (1-based)
-     * @param dayOfWeek  The reference date's day-of-week (1-based; 1 is Sunday)
-     * @param millis     The reference date's milliseconds in day, UTT (NOT local time).
-     * @param status     An UErrorCode to receive the status.
-     * @return           The offset in milliseconds to add to GMT to get local time.
-     * @stable ICU 2.0
-     */
-    virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
-                              uint8_t dayOfWeek, int32_t millis, UErrorCode& status) const;
-
-    /**
-     * Gets the time zone offset, for current date, modified in case of
-     * daylight savings. This is the offset to add *to* UTC to get local time.
-     * @param era the era of the given date.
-     * @param year the year in the given date.
-     * @param month the month in the given date.
-     * Month is 0-based. e.g., 0 for January.
-     * @param day the day-in-month of the given date.
-     * @param dayOfWeek the day-of-week of the given date.
-     * @param milliseconds the millis in day in <em>standard</em> local time.
-     * @param monthLength the length of the given month in days.
-     * @param status     An UErrorCode to receive the status.
-     * @return the offset to add *to* GMT to get local time.
-     * @stable ICU 2.0
-     */
-    virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
-                           uint8_t dayOfWeek, int32_t milliseconds,
-                           int32_t monthLength, UErrorCode& status) const;
-    /**
-     * Gets the time zone offset, for current date, modified in case of
-     * daylight savings. This is the offset to add *to* UTC to get local time.
-     * @param era the era of the given date.
-     * @param year the year in the given date.
-     * @param month the month in the given date.
-     * Month is 0-based. e.g., 0 for January.
-     * @param day the day-in-month of the given date.
-     * @param dayOfWeek the day-of-week of the given date.
-     * @param milliseconds the millis in day in <em>standard</em> local time.
-     * @param monthLength the length of the given month in days.
-     * @param prevMonthLength length of the previous month in days.
-     * @param status     An UErrorCode to receive the status.
-     * @return the offset to add *to* GMT to get local time.
-     * @stable ICU 2.0
-     */
-    virtual int32_t getOffset(uint8_t era, int32_t year, int32_t month, int32_t day,
-                              uint8_t dayOfWeek, int32_t milliseconds,
-                              int32_t monthLength, int32_t prevMonthLength,
-                              UErrorCode& status) const;
-
-    /**
-     * Redeclared TimeZone method.  This implementation simply calls
-     * the base class method, which otherwise would be hidden.
-     * @stable ICU 2.8
-     */
-    virtual void getOffset(UDate date, UBool local, int32_t& rawOffset,
-                           int32_t& dstOffset, UErrorCode& ec) const;
-
-    /**
-     * Get time zone offsets from local wall time.
-     * @internal
-     */
-    virtual void getOffsetFromLocal(UDate date, int32_t nonExistingTimeOpt, int32_t duplicatedTimeOpt,
-        int32_t& rawOffset, int32_t& dstOffset, UErrorCode& status) /*const*/;
-
-    /**
-     * Returns the TimeZone's raw GMT offset (i.e., the number of milliseconds to add
-     * to GMT to get local time, before taking daylight savings time into account).
-     *
-     * @return   The TimeZone's raw GMT offset.
-     * @stable ICU 2.0
-     */
-    virtual int32_t getRawOffset(void) const;
-
-    /**
-     * Sets the TimeZone's raw GMT offset (i.e., the number of milliseconds to add
-     * to GMT to get local time, before taking daylight savings time into account).
-     *
-     * @param offsetMillis  The new raw GMT offset for this time zone.
-     * @stable ICU 2.0
-     */
-    virtual void setRawOffset(int32_t offsetMillis);
-
-    /**
-     * Sets the amount of time in ms that the clock is advanced during DST.
-     * @param millisSavedDuringDST the number of milliseconds the time is
-     * advanced with respect to standard time when the daylight savings rules
-     * are in effect. A positive number, typically one hour (3600000).
-     * @param status  An UErrorCode to receive the status.
-     * @stable ICU 2.0
-     */
-    void setDSTSavings(int32_t millisSavedDuringDST, UErrorCode& status);
-
-    /**
-     * Returns the amount of time in ms that the clock is advanced during DST.
-     * @return the number of milliseconds the time is
-     * advanced with respect to standard time when the daylight savings rules
-     * are in effect. A positive number, typically one hour (3600000).
-     * @stable ICU 2.0
-     */
-    virtual int32_t getDSTSavings(void) const;
-
-    /**
-     * Queries if this TimeZone uses Daylight Savings Time.
-     *
-     * @return   True if this TimeZone uses Daylight Savings Time; false otherwise.
-     * @stable ICU 2.0
-     */
-    virtual UBool useDaylightTime(void) const;
-
-    /**
-     * Returns true if the given date is within the period when daylight savings time
-     * is in effect; false otherwise.  If the TimeZone doesn't observe daylight savings
-     * time, this functions always returns false.
-     * This method is wasteful since it creates a new GregorianCalendar and
-     * deletes it each time it is called. This is a deprecated method
-     * and provided only for Java compatibility.
-     *
-     * @param date The date to test.
-     * @param status  An UErrorCode to receive the status.
-     * @return true if the given date is in Daylight Savings Time;
-     * false otherwise.
-     * @deprecated ICU 2.4. Use Calendar::inDaylightTime() instead.
-     */
-    virtual UBool inDaylightTime(UDate date, UErrorCode& status) const;
-
-    /**
-     * Return true if this zone has the same rules and offset as another zone.
-     * @param other the TimeZone object to be compared with
-     * @return true if the given zone has the same rules and offset as this one
-     * @stable ICU 2.0
-     */
-    UBool hasSameRules(const TimeZone& other) const;
-
-    /**
-     * Clones TimeZone objects polymorphically. Clients are responsible for deleting
-     * the TimeZone object cloned.
-     *
-     * @return   A new copy of this TimeZone object.
-     * @stable ICU 2.0
-     */
-    virtual TimeZone* clone(void) const;
-
-    /**
-     * Gets the first time zone transition after the base time.
-     * @param base      The base time.
-     * @param inclusive Whether the base time is inclusive or not.
-     * @param result    Receives the first transition after the base time.
-     * @return  TRUE if the transition is found.
-     * @stable ICU 4.0
-     */
-    virtual UBool getNextTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
-
-    /**
-     * Gets the most recent time zone transition before the base time.
-     * @param base      The base time.
-     * @param inclusive Whether the base time is inclusive or not.
-     * @param result    Receives the most recent transition before the base time.
-     * @return  TRUE if the transition is found.
-     * @stable ICU 4.0
-     */
-    virtual UBool getPreviousTransition(UDate base, UBool inclusive, TimeZoneTransition& result) /*const*/;
-
-    /**
-     * Returns the number of <code>TimeZoneRule</code>s which represents time transitions,
-     * for this time zone, that is, all <code>TimeZoneRule</code>s for this time zone except
-     * <code>InitialTimeZoneRule</code>.  The return value range is 0 or any positive value.
-     * @param status    Receives error status code.
-     * @return The number of <code>TimeZoneRule</code>s representing time transitions.
-     * @stable ICU 4.0
-     */
-    virtual int32_t countTransitionRules(UErrorCode& status) /*const*/;
-
-    /**
-     * Gets the <code>InitialTimeZoneRule</code> and the set of <code>TimeZoneRule</code>
-     * which represent time transitions for this time zone.  On successful return,
-     * the argument initial points to non-NULL <code>InitialTimeZoneRule</code> and
-     * the array trsrules is filled with 0 or multiple <code>TimeZoneRule</code>
-     * instances up to the size specified by trscount.  The results are referencing the
-     * rule instance held by this time zone instance.  Therefore, after this time zone
-     * is destructed, they are no longer available.
-     * @param initial       Receives the initial timezone rule
-     * @param trsrules      Receives the timezone transition rules
-     * @param trscount      On input, specify the size of the array 'transitions' receiving
-     *                      the timezone transition rules.  On output, actual number of
-     *                      rules filled in the array will be set.
-     * @param status        Receives error status code.
-     * @stable ICU 4.0
-     */
-    virtual void getTimeZoneRules(const InitialTimeZoneRule*& initial,
-        const TimeZoneRule* trsrules[], int32_t& trscount, UErrorCode& status) /*const*/;
-
-
-public:
-
-    /**
-     * Override TimeZone Returns a unique class ID POLYMORPHICALLY. Pure virtual
-     * override. This method is to implement a simple version of RTTI, since not all C++
-     * compilers support genuine RTTI. Polymorphic operator==() and clone() methods call
-     * this method.
-     *
-     * @return   The class ID for this object. All objects of a given class have the
-     *           same class ID. Objects of other classes have different class IDs.
-     * @stable ICU 2.0
-     */
-    virtual UClassID getDynamicClassID(void) const;
-
-    /**
-     * Return the class ID for this class. This is useful only for comparing to a return
-     * value from getDynamicClassID(). For example:
-     * <pre>
-     * .   Base* polymorphic_pointer = createPolymorphicObject();
-     * .   if (polymorphic_pointer->getDynamicClassID() ==
-     * .       Derived::getStaticClassID()) ...
-     * </pre>
-     * @return   The class ID for all objects of this class.
-     * @stable ICU 2.0
-     */
-    static UClassID U_EXPORT2 getStaticClassID(void);
-
-private:
-    /**
-     * Constants specifying values of startMode and endMode.
-     */
-    enum EMode
-    {
-        DOM_MODE = 1,
-        DOW_IN_MONTH_MODE,
-        DOW_GE_DOM_MODE,
-        DOW_LE_DOM_MODE
-    };
-
-    SimpleTimeZone(); // default constructor not implemented
-
-    /**
-     * Internal construction method.
-     * @param rawOffsetGMT    The new SimpleTimeZone's raw GMT offset
-     * @param startMonth      the month DST starts
-     * @param startDay        the day DST starts
-     * @param startDayOfWeek  the DOW DST starts
-     * @param startTime       the time DST starts
-     * @param startTimeMode   Whether the start time is local wall time, local
-     *                        standard time, or UTC time. Default is local wall time.
-     * @param endMonth        the month DST ends
-     * @param endDay          the day DST ends
-     * @param endDayOfWeek    the DOW DST ends
-     * @param endTime         the time DST ends
-     * @param endTimeMode     Whether the end time is local wall time, local
-     *                        standard time, or UTC time. Default is local wall time.
-     * @param savingsDST      The number of milliseconds added to standard time
-     *                        to get DST time. Default is one hour.
-     * @param status          An UErrorCode to receive the status.
-     */
-    void construct(int32_t rawOffsetGMT,
-                   int8_t startMonth, int8_t startDay, int8_t startDayOfWeek,
-                   int32_t startTime, TimeMode startTimeMode,
-                   int8_t endMonth, int8_t endDay, int8_t endDayOfWeek,
-                   int32_t endTime, TimeMode endTimeMode,
-                   int32_t dstSavings, UErrorCode& status);
-
-    /**
-     * Compare a given date in the year to a rule. Return 1, 0, or -1, depending
-     * on whether the date is after, equal to, or before the rule date. The
-     * millis are compared directly against the ruleMillis, so any
-     * standard-daylight adjustments must be handled by the caller.
-     *
-     * @return  1 if the date is after the rule date, -1 if the date is before
-     *          the rule date, or 0 if the date is equal to the rule date.
-     */
-    static int32_t compareToRule(int8_t month, int8_t monthLen, int8_t prevMonthLen,
-                                 int8_t dayOfMonth,
-                                 int8_t dayOfWeek, int32_t millis, int32_t millisDelta,
-                                 EMode ruleMode, int8_t ruleMonth, int8_t ruleDayOfWeek,
-                                 int8_t ruleDay, int32_t ruleMillis);
-
-    /**
-     * Given a set of encoded rules in startDay and startDayOfMonth, decode
-     * them and set the startMode appropriately.  Do the same for endDay and
-     * endDayOfMonth.
-     * <P>
-     * Upon entry, the day of week variables may be zero or
-     * negative, in order to indicate special modes.  The day of month
-     * variables may also be negative.
-     * <P>
-     * Upon exit, the mode variables will be
-     * set, and the day of week and day of month variables will be positive.
-     * <P>
-     * This method also recognizes a startDay or endDay of zero as indicating
-     * no DST.
-     */
-    void decodeRules(UErrorCode& status);
-    void decodeStartRule(UErrorCode& status);
-    void decodeEndRule(UErrorCode& status);
-
-    int8_t startMonth, startDay, startDayOfWeek;   // the month, day, DOW, and time DST starts
-    int32_t startTime;
-    TimeMode startTimeMode, endTimeMode; // Mode for startTime, endTime; see TimeMode
-    int8_t endMonth, endDay, endDayOfWeek; // the month, day, DOW, and time DST ends
-    int32_t endTime;
-    int32_t startYear;  // the year these DST rules took effect
-    int32_t rawOffset;  // the TimeZone's raw GMT offset
-    UBool useDaylight; // flag indicating whether this TimeZone uses DST
-    static const int8_t STATICMONTHLENGTH[12]; // lengths of the months
-    EMode startMode, endMode;   // flags indicating what kind of rules the DST rules are
-
-    /**
-     * A positive value indicating the amount of time saved during DST in ms.
-     * Typically one hour; sometimes 30 minutes.
-     */
-    int32_t dstSavings;
-
-    /* Private for BasicTimeZone implementation */
-    void initTransitionRules(UErrorCode& status);
-    void clearTransitionRules(void);
-    void deleteTransitionRules(void);
-    UBool   transitionRulesInitialized;
-    InitialTimeZoneRule*    initialRule;
-    TimeZoneTransition*     firstTransition;
-    AnnualTimeZoneRule*     stdRule;
-    AnnualTimeZoneRule*     dstRule;
-};
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfWeekInMonth,
-                                         int32_t dayOfWeek,
-                                         int32_t time, UErrorCode& status) {
-    setStartRule(month, dayOfWeekInMonth, dayOfWeek, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfMonth,
-                                         int32_t time,
-                                         UErrorCode& status) {
-    setStartRule(month, dayOfMonth, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setStartRule(int32_t month, int32_t dayOfMonth,
-                                         int32_t dayOfWeek,
-                                         int32_t time, UBool after, UErrorCode& status) {
-    setStartRule(month, dayOfMonth, dayOfWeek, time, WALL_TIME, after, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfWeekInMonth,
-                                       int32_t dayOfWeek,
-                                       int32_t time, UErrorCode& status) {
-    setEndRule(month, dayOfWeekInMonth, dayOfWeek, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfMonth,
-                                       int32_t time, UErrorCode& status) {
-    setEndRule(month, dayOfMonth, time, WALL_TIME, status);
-}
-
-inline void SimpleTimeZone::setEndRule(int32_t month, int32_t dayOfMonth, int32_t dayOfWeek,
-                                       int32_t time, UBool after, UErrorCode& status) {
-    setEndRule(month, dayOfMonth, dayOfWeek, time, WALL_TIME, after, status);
-}
-
-inline void
-SimpleTimeZone::getOffset(UDate date, UBool local, int32_t& rawOffsetRef,
-                          int32_t& dstOffsetRef, UErrorCode& ec) const {
-    TimeZone::getOffset(date, local, rawOffsetRef, dstOffsetRef, ec);
-}
-
-U_NAMESPACE_END
-
-#endif /* #if !UCONFIG_NO_FORMATTING */
-
-#endif // _SIMPLETZ


Mime
View raw message