Searched refs:lookback_barrier (Results 1 – 1 of 1) sorted by relevance
161 const size_t lookback_barrier = std::max((ssize_t)start, (ssize_t)offset_back - 1000); in isGraphemeBreak() local163 while (offset_backback > lookback_barrier) { in isGraphemeBreak()165 U16_PREV(buf, lookback_barrier, offset_backback, c0); in isGraphemeBreak()