/* Print each element in reverse order: */
void printEachBackward( BreakIterator& boundary)
{
int32_t end = boundary.last();
for (int32_t start = boundary.previous();
start != BreakIterator::DONE;
end = start, start = boundary.previous())
{
printTextRange( boundary, start, end );
}
}
/* Print the element at a specified position */
void printAt(BreakIterator &boundary, int32_t pos )
{
int32_t end = boundary.following(pos);
int32_t start = boundary.previous();
printTextRange( boundary, start, end );
}
/* Print the last element */
void printLast(BreakIterator& boundary)
{
int32_t end = boundary.last();
int32_t start = boundary.previous();
printTextRange( boundary, start, end );
}