// ==========================================================================
// METHOD: Write
//
// DESIGN: Write the given buffer. Chunk the string if it is longer than
// KDebugLogBufferSize.
// ==========================================================================
void CLogFileHandler::Write( const TDesC8& aClassName,
const TDesC8& aFuncName,
const TDesC8& aDes )
{
TRAP_IGNORE( AddTimestampToOutputBufferL() );
TInt prefixLength = iOutputBuffer.Length();
TRAP_IGNORE( AddClassAndFunctionToOutputBufferL( aClassName, aFuncName ) );
TInt curPos = 0;
while( curPos < aDes.Length() )
{
TInt lengthToWrite = Min( KMaxTextPerLine - iOutputBuffer.Length(), aDes.Length() - curPos );
TRAP_IGNORE( WriteLineL( aDes.Mid( curPos, lengthToWrite ) ) );
iOutputBuffer.SetLength( prefixLength );
curPos += lengthToWrite;
} // end while
} // END Write
// ==========================================================================
// METHOD: HexDump
//
// DESIGN:
// ==========================================================================
void CLogFileHandler::HexDump( const TDesC8& /*aClassName*/,
const TDesC8& /*aFuncName*/,
const TDesC8& aBuffer )
{
TInt remainingLength = aBuffer.Length();
TInt i = 0;
while( remainingLength > 0 )
{
const TInt KHexDumpWidth=32;
TInt n = Min( KHexDumpWidth, remainingLength );
// Add the starting byte number.
_LIT8(KFirstFormatString,"%04x : ");
iFormatBuffer8.Format(KFirstFormatString, i);
// Add hex values.
TInt j;
for (j=0; j<n; j++)
{
_LIT8(KSecondFormatString,"%02x ");
iFormatBuffer8.AppendFormat(KSecondFormatString, aBuffer[i+j]);
} // end for
// Fill in incomplete lines.
while (j<KHexDumpWidth)
{
_LIT8(KThreeSpaces," ");
iFormatBuffer8.Append(KThreeSpaces);
j++;
} // end while
// Add text representation.
_LIT8(KTwoSpaces," ");
iFormatBuffer8.Append(KTwoSpaces);
for (j=0; j<n; j++)
{
_LIT8(KThirdFormatString,"%c");
iFormatBuffer8.AppendFormat( KThirdFormatString, aBuffer[i+j] );
} // end for
iOutputBuffer.SetLength( 0 );
TRAP_IGNORE( WriteLineL( iFormatBuffer8 ) );
remainingLength -= n;
i += n;
} // end while
} // END HexDump
void CSALogger::WriteLineL(const TDesC& aText)
{
WriteL(aText);
WriteLineL();
}
void CSALogger::WriteLineL(TInt aInt)
{
WriteL(aInt);
WriteLineL();
}
