580 static void encodeUTF8( uint32_t UnicodeScalarValue  in encodeUTF8()  argument
582   if (UnicodeScalarValue <= 0x7F) {  in encodeUTF8()
583     Result.push_back(UnicodeScalarValue & 0x7F);  in encodeUTF8()
584   } else if (UnicodeScalarValue <= 0x7FF) {  in encodeUTF8()
585     uint8_t FirstByte = 0xC0 | ((UnicodeScalarValue & 0x7C0) >> 6);  in encodeUTF8()
586     uint8_t SecondByte = 0x80 | (UnicodeScalarValue & 0x3F);  in encodeUTF8()
589   } else if (UnicodeScalarValue <= 0xFFFF) {  in encodeUTF8()
590     uint8_t FirstByte = 0xE0 | ((UnicodeScalarValue & 0xF000) >> 12);  in encodeUTF8()
591     uint8_t SecondByte = 0x80 | ((UnicodeScalarValue & 0xFC0) >> 6);  in encodeUTF8()
592     uint8_t ThirdByte = 0x80 | (UnicodeScalarValue & 0x3F);  in encodeUTF8()
596   } else if (UnicodeScalarValue <= 0x10FFFF) {  in encodeUTF8()
597     uint8_t FirstByte = 0xF0 | ((UnicodeScalarValue & 0x1F0000) >> 18);  in encodeUTF8()
598     uint8_t SecondByte = 0x80 | ((UnicodeScalarValue & 0x3F000) >> 12);  in encodeUTF8()
599     uint8_t ThirdByte = 0x80 | ((UnicodeScalarValue & 0xFC0) >> 6);  in encodeUTF8()
600     uint8_t FourthByte = 0x80 | (UnicodeScalarValue & 0x3F);  in encodeUTF8()
734       UTF8Decoded UnicodeScalarValue  in escape()  local
736       if (UnicodeScalarValue.second == 0) {  in escape()
744       if (UnicodeScalarValue.first == 0x85)  in escape()
746       else if (UnicodeScalarValue.first == 0xA0)  in escape()
748       else if (UnicodeScalarValue.first == 0x2028)  in escape()
750       else if (UnicodeScalarValue.first == 0x2029)  in escape()
753                sys::unicode::isPrintable(UnicodeScalarValue.first))  in escape()
754         EscapedInput += StringRef(i, UnicodeScalarValue.second);  in escape()
756         std::string HexStr = utohexstr(UnicodeScalarValue.first);  in escape()
764       i += UnicodeScalarValue.second - 1;  in escape()
2197       unsigned int UnicodeScalarValue;  in getDoubleQuotedValue()  local
2198       if (UnquotedValue.substr(1, 2).getAsInteger(16, UnicodeScalarValue))  in getDoubleQuotedValue()
2200         UnicodeScalarValue = 0xFFFD;  in getDoubleQuotedValue()
2201       encodeUTF8(UnicodeScalarValue, Storage);  in getDoubleQuotedValue()
2208       unsigned int UnicodeScalarValue;  in getDoubleQuotedValue()  local
2209       if (UnquotedValue.substr(1, 4).getAsInteger(16, UnicodeScalarValue))  in getDoubleQuotedValue()
2211         UnicodeScalarValue = 0xFFFD;  in getDoubleQuotedValue()
2212       encodeUTF8(UnicodeScalarValue, Storage);  in getDoubleQuotedValue()
2219       unsigned int UnicodeScalarValue;  in getDoubleQuotedValue()  local
2220       if (UnquotedValue.substr(1, 8).getAsInteger(16, UnicodeScalarValue))  in getDoubleQuotedValue()
2222         UnicodeScalarValue = 0xFFFD;  in getDoubleQuotedValue()
2223       encodeUTF8(UnicodeScalarValue, Storage);  in getDoubleQuotedValue()