338   if (!isdigit(static_cast<unsigned char>(CurPtr[0])))  in LexUIntID()
341   for (++CurPtr; isdigit(static_cast<unsigned char>(CurPtr[0])); ++CurPtr)  in LexUIntID()
459     if (!IntEnd && !isdigit(static_cast<unsigned char>(*CurPtr)))  in LexIdentifier()
1079   if (!isdigit(static_cast<unsigned char>(TokStart[0])) &&  in LexDigitOrNegative()
1080       !isdigit(static_cast<unsigned char>(CurPtr[0]))) {  in LexDigitOrNegative()
1094   for (; isdigit(static_cast<unsigned char>(CurPtr[0])); ++CurPtr)  in LexDigitOrNegative()
1098   if (isdigit(TokStart[0]) && CurPtr[0] == ':') {  in LexDigitOrNegative()
1128   while (isdigit(static_cast<unsigned char>(CurPtr[0]))) ++CurPtr;  in LexDigitOrNegative()
1131     if (isdigit(static_cast<unsigned char>(CurPtr[1])) ||  in LexDigitOrNegative()
1133           isdigit(static_cast<unsigned char>(CurPtr[2])))) {  in LexDigitOrNegative()
1135       while (isdigit(static_cast<unsigned char>(CurPtr[0]))) ++CurPtr;  in LexDigitOrNegative()
1149   if (!isdigit(static_cast<unsigned char>(CurPtr[0])))  in LexPositive()
1153   for (++CurPtr; isdigit(static_cast<unsigned char>(CurPtr[0])); ++CurPtr)  in LexPositive()
1165   while (isdigit(static_cast<unsigned char>(CurPtr[0]))) ++CurPtr;  in LexPositive()
1168     if (isdigit(static_cast<unsigned char>(CurPtr[1])) ||  in LexPositive()
1170         isdigit(static_cast<unsigned char>(CurPtr[2])))) {  in LexPositive()
1172       while (isdigit(static_cast<unsigned char>(CurPtr[0]))) ++CurPtr;  in LexPositive()