Question

I am downloading a text string from a web service into an RBuf8 using this kind of code (it works..)

void CMyApp::BodyReceivedL( const TDesC8& data ) {     int newLength = iTextBuffer.Length() + data.Length();     if (iTextBuffer.MaxLength() < newLength)         {             iTextBuffer.ReAllocL(newLength);         }     iTextBuffer.Append(data); } 

I want to then convert the RBuf8 into a char* string I can display in a label or whatever.. or for the purposes of debug, display in

RDebug::Printf('downloading text %S', charstring); 

edit for clarity..

My conversion function looks like this..

void CMyApp::DownloadCompleteL() { { RBuf16 buf; buf.CreateL(iTextBuffer.Length()); buf.Copy(iTextBuffer);

    RDebug::Printf('downloaded text %S', buf);     iTextBuffer.SetLength(0);     iTextBuffer.ReAlloc(0);                                  } 

But this still causes a crash. I am using S60 3rd Edition FP2 v1.1

Answer 1

What you may need is something to the effect of:

RDebug::Print( _L( 'downloaded text %S' ), &buf ); 

This tutorial may help you.