161     nextChar(fC);                        // Fetch the first char from the pattern string.  in compile()
190             fC.fChar, fLineNum, fCharNum, RegexStateNames[state]));  in compile()
195 …       if (tableEl->fCharClass < 127 && fC.fQuoted == FALSE &&   tableEl->fCharClass == fC.fChar) {  in compile()
205             if (tableEl->fCharClass == 254 && fC.fQuoted)  {  in compile()
209             if (tableEl->fCharClass == 253 && fC.fChar == (UChar32)-1)  {  in compile()
215 …           fC.fQuoted == FALSE &&                                       //   char is not escaped &&  in compile()
216                 fC.fChar != (UChar32)-1) {                                   //   char is not EOF  in compile()
218 …         if (RegexStaticSets::gStaticSets->fRuleSets[tableEl->fCharClass-128].contains(fC.fChar)) {  in compile()
256             nextChar(fC);  in compile()
443         fCaptureName->append(fC.fChar);  in doParseActions()
1001             int32_t digitValue = u_charDigitValue(fC.fChar);  in doParseActions()
1018             int32_t digitValue = u_charDigitValue(fC.fChar);  in doParseActions()
1085         literalChar(fC.fChar);  in doParseActions()
1093             ((fC.fChar >= 0x41 && fC.fChar<= 0x5A) ||     // in [A-Z]  in doParseActions()
1094             (fC.fChar >= 0x61 && fC.fChar <= 0x7a))) {   // in [a-z]  in doParseActions()
1097         literalChar(fC.fChar);  in doParseActions()
1285             UChar32  c        = fC.fChar;  in doParseActions()
1326         fCaptureName->append(fC.fChar);  in doParseActions()
1454             switch (fC.fChar) {  in doParseActions()
1717             s->add(fC.fChar);  in doParseActions()
1718             fLastSetLiteral = fC.fChar;  in doParseActions()
1728                 ((fC.fChar >= 0x41 && fC.fChar<= 0x5A) ||     // in [A-Z]  in doParseActions()
1729                  (fC.fChar >= 0x61 && fC.fChar <= 0x7a))) {   // in [a-z]  in doParseActions()
1734             s->add(fC.fChar);  in doParseActions()
1735             fLastSetLiteral = fC.fChar;  in doParseActions()
1829         if (fLastSetLiteral > fC.fChar) {  in doParseActions()
1833         s->add(fLastSetLiteral, fC.fChar);  in doParseActions()
4174     nextChar(fC);  in scanNamedChar()
4175     if (fC.fChar != chLBrace) {  in scanNamedChar()
4182         nextChar(fC);  in scanNamedChar()
4183         if (fC.fChar == chRBrace) {  in scanNamedChar()
4186         if (fC.fChar == -1) {  in scanNamedChar()
4190         charName.append(fC.fChar);  in scanNamedChar()
4209     nextChar(fC);      // Continue overall regex pattern processing with char after the '}'  in scanNamedChar()
4232     U_ASSERT(fC.fChar == chLowerP || fC.fChar == chP);  in scanProp()
4233     UBool negated = (fC.fChar == chP);  in scanProp()
4236     nextChar(fC);  in scanProp()
4237     if (fC.fChar != chLBrace) {  in scanProp()
4242         nextChar(fC);  in scanProp()
4243         if (fC.fChar == chRBrace) {  in scanProp()
4246         if (fC.fChar == -1) {  in scanProp()
4251         propertyName.append(fC.fChar);  in scanProp()
4254     nextChar(fC);    // Move input scan to position following the closing '}'  in scanProp()
4284     U_ASSERT(fC.fChar == chColon);  in scanPosixProp()
4297     RegexPatternChar savedfC          = fC;  in scanPosixProp()
4307     nextChar(fC);  in scanPosixProp()
4308     if (fC.fChar == chUp) {  in scanPosixProp()
4310        nextChar(fC);  in scanPosixProp()
4316         propName.append(fC.fChar);  in scanPosixProp()
4317         nextChar(fC);  in scanPosixProp()
4318         if (fC.fQuoted || fC.fChar == -1) {  in scanPosixProp()
4322         if (fC.fChar == chColon) {  in scanPosixProp()
4323             nextChar(fC);  in scanPosixProp()
4324             if (fC.fChar == chRBracket) {  in scanPosixProp()
4348         fC                = savedfC;  in scanPosixProp()