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U_STABLE int32_t U_EXPORT2 ubrk_previous ( UBreakIterator bi  ) 

Determine the text boundary preceding the current text boundary.

Parameters:
bi The break iterator to use.
Returns:
The character index of the preceding text boundary, or UBRK_DONE if all text boundaries have been returned.
See also:
ubrk_next ICU 2.0

Definition at line 207 of file ubrk.cpp.

{

  return ((RuleBasedBreakIterator*)bi)->RuleBasedBreakIterator::previous();
}


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