604             sal_uInt16 nDigitVal = c - '0';  in implScanIdForNumber()  local
605             nNumber = 10*nNumber + nDigitVal;  in implScanIdForNumber()
1859 inline bool isHexDigit( sal_Unicode c, sal_uInt16& nDigitVal )  in isHexDigit()  argument
1863         nDigitVal = c - '0';  in isHexDigit()
1865         nDigitVal = c - 'a' + 10;  in isHexDigit()
1867         nDigitVal = c - 'A' + 10;  in isHexDigit()
1905             sal_uInt16 nDigitVal;  in getEscapeChar()  local
1906             while( i < nLen && isHexDigit( pBuf[i], nDigitVal ) )  in getEscapeChar()
1908                 cRet = 16 * cRet + nDigitVal;  in getEscapeChar()
2082 inline sal_Unicode getHexCharForDigit( sal_uInt16 nDigitVal )  in getHexCharForDigit()  argument
2084     sal_Unicode cRet = ( nDigitVal < 10 ) ? ('0' + nDigitVal) : ('a' + (nDigitVal-10));  in getHexCharForDigit()