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ICU-10886 C BreakIterator, clarify starting index of iteration is zero

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X-SVN-Rev: 36389
This commit is contained in:
Andy Heninger 2014-09-08 17:36:46 +00:00
parent 6c88c14138
commit 9a82d60b1a
3 changed files with 7 additions and 8 deletions
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4
icu4c/source/common/rbbi.cpp
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@ -518,8 +518,8 @@ RuleBasedBreakIterator &RuleBasedBreakIterator::refreshInputText(UText *input, U
/**
* Sets the current iteration position to the beginning of the text.
* @return The offset of the beginning of the text.
* Sets the current iteration position to the beginning of the text, position zero.
* @return The new iterator position, which is zero.
*/
int32_t RuleBasedBreakIterator::first(void) {
reset();

4
icu4c/source/common/unicode/rbbi.h
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@ -423,8 +423,8 @@ public:
virtual void setText(UText *text, UErrorCode &status);
/**
* Sets the current iteration position to the beginning of the text.
* @return The offset of the beginning of the text.
* Sets the current iteration position to the beginning of the text, position zero.
* @return The offset of the beginning of the text, zero.
* @stable ICU 2.0
*/
virtual int32_t first(void);

7
icu4c/source/common/unicode/ubrk.h
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@ -1,6 +1,6 @@
/*
******************************************************************************
* Copyright (C) 1996-2013, International Business Machines Corporation and others.
* Copyright (C) 1996-2014, International Business Machines Corporation and others.
* All Rights Reserved.
******************************************************************************
*/
@ -378,10 +378,9 @@ U_STABLE int32_t U_EXPORT2
ubrk_previous(UBreakIterator *bi);
/**
* Set the iterator position to the index of the first character in the text being scanned.
* This is not always the same as index 0 of the text.
* Set the iterator position to zero, the start of the text being scanned.
* @param bi The break iterator to use.
* @return The character index of the first character in the text being scanned.
* @return The new iterator position (zero).
* @see ubrk_last
* @stable ICU 2.0
*/