63   bool PushLiteral(Rune r);
123   bool ParseCCCharacter(StringPiece* s, Rune *rp,
219       Rune r = re->ccb_->begin()->lo;  in PushRegexp()
224       Rune r = re->ccb_->begin()->lo;  in PushRegexp()
243 CaseFold* LookupCaseFold(CaseFold *f, int n, Rune r) {  in LookupCaseFold()
271 Rune ApplyFold(CaseFold *f, Rune r) {  in ApplyFold()
306 Rune CycleFoldRune(Rune r) {  in CycleFoldRune()
316 static void AddFoldedRange(CharClassBuilder* cc, Rune lo, Rune hi, int depth) {  in AddFoldedRange()
340     Rune lo1 = lo;  in AddFoldedRange()
341     Rune hi1 = min<Rune>(hi, f->hi);  in AddFoldedRange()
368 bool Regexp::ParseState::PushLiteral(Rune r) {  in PushLiteral()
373     Rune r1 = r;  in PushLiteral()
519 static void AddLiteral(CharClassBuilder* cc, Rune r, bool foldascii) {  in AddLiteral()
547       Rune rune;  in DoVerticalBar()
687 Rune* Regexp::LeadingString(Regexp* re, int *nrune,  in LeadingString()
735       Rune rune = re->runes_[re->nrunes_ - 1];  in RemoveLeadingString()
819   Rune *rune = NULL;  in FactorAlternationRecursive()
831     Rune* rune_i = NULL;  in FactorAlternationRecursive()
1086     Rune rune = re2->rune_;  in MaybeConcatString()
1187 static int StringPieceToRune(Rune *r, StringPiece *sp, RegexpStatus* status) {  in StringPieceToRune()
1206   Rune r;  in IsValidUTF8()
1236 static bool ParseEscape(StringPiece* s, Rune* rp,  in ParseEscape()
1250   Rune c, c1;  in ParseEscape()
1385     Rune lo, Rune hi, Regexp::ParseFlags parse_flags) {  in AddRangeFlags()
1520   Rune c = (*s)[1];  in ParseUnicodeGroup()
1614 bool Regexp::ParseState::ParseCCCharacter(StringPiece* s, Rune *rp,  in ParseCCCharacter()
1693       Rune r;  in ParseCharClass()
1855   Rune c;  in ParsePerlFlags()
1944     Rune r = latin1[i] & 0xFF;  in ConvertLatin1ToUTF8()
1975       Rune r;  in Parse()
1989         Rune r;  in Parse()
2163               Rune r;  in Parse()
2200         Rune r;  in Parse()