+ /* WB3a */
+ if(utf32__iterator_word_break(it, it->s[it->n-1]) == unicode_Word_Break_Newline
+ || it->s[it->n-1] == 0x000D
+ || it->s[it->n-1] == 0x000A)
+ return 1;
+ /* WB3b */
+ if(utf32__iterator_word_break(it, it->s[it->n]) == unicode_Word_Break_Newline
+ || it->s[it->n] == 0x000D
+ || it->s[it->n] == 0x000A)
+ return 1;