void CDTSYLogger::WriteFormat(TRefByValue<const TDesC8> aFmt,...)
{
TBuf8<KGenericBufferSize> buf;
VA_LIST list;
VA_START(list,aFmt);
buf.FormatList(aFmt,list);
TChar tmpchar;
for(TInt i=0;i<buf.Length();i++)
{
tmpchar=buf[i];
if(!((tmpchar.IsPrint()) || (tmpchar=='\n') || (tmpchar=='\r') || (tmpchar=='\t')))
buf[i]='.';
}
#ifdef __EXE__
CDTSYLogger* context=aScriptLoggerContext;
#else
CDTSYLogger* context=(CDTSYLogger*) Dll::Tls();
#endif
if(context==NULL)
{
TRAPD(ret,context=CDTSYLogger::NewL());
if (ret==KErrNone)
{
#ifdef __EXE__
aScriptLoggerContext=context;
#else
Dll::SetTls(context);
#endif
}
else return;
}
if(context->iValid)
context->WriteRecord(buf);
}
// ==========================================================================
// METHOD: WriteLineL
//
// DESIGN: Prepend date/time, truncate, and convert unprintable characters to '.'.
// ==========================================================================
void CLogFileHandler::WriteLineL( const TDesC8& aSrc )
{
TInt i = iOutputBuffer.Length();
iOutputBuffer.Append( aSrc );
TChar ch;
while( i < iOutputBuffer.Length() )
{
ch=iOutputBuffer[i];
if(!((ch.IsPrint()) || (ch==KTabChar8)))
{
iOutputBuffer[i]=KFullStopChar8;
} // end if
i++;
} // end for
iOutputBuffer.Append( KEndOfLineCharacters8 );
iFile.Write( KMaxTInt, iOutputBuffer );
} // END WriteLineL
// ==========================================================================
// METHOD: WriteLineL
//
// DESIGN:
// ==========================================================================
void CLogFileHandler::WriteLineL( const TDesC16& aSrc )
{
// Converting from Unicode to Utf8 is overkill for debug logging. Instead, just use the
// check-and-dirty Append function, which converts multi-byte characters to char 1.
// CnvUtfConverter::ConvertFromUnicodeToUtf8( iOutputBuffer, aSrc );
iOutputBuffer.Append( aSrc );
TChar ch;
for( TInt i=0; i < iOutputBuffer.Length(); i++ )
{
ch=iOutputBuffer[i];
if(!((ch.IsPrint()) || (ch==KTabChar8)))
{
iOutputBuffer[i]=KFullStopChar8;
} // end if
} // end for
iOutputBuffer.Append( KEndOfLineCharacters8 );
iFile.Write( KMaxTInt, iOutputBuffer );
} // END WriteLineL