Lines Matching refs:prefix_
204 prefix_.clear();
207 if (entire_regexp_->RequiredPrefix(&prefix_, &prefix_foldcase_, &suffix))
467 int n = prefix_.size();
471 // Determine initial min max from prefix_ literal.
473 pmin = prefix_.substr(0, n);
474 pmax = prefix_.substr(0, n);
491 // but we still have useful information from prefix_.
573 if (!prefix_.empty()) {
576 prefixlen = prefix_.size();
580 if (ascii_strcasecmp(&prefix_[0], subtext.data(), prefixlen) != 0)
583 if (memcmp(&prefix_[0], subtext.data(), prefixlen) != 0)
