Re: cgicc and Qt

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Good morning Igor,

yes it is an good hind.:)
For multi threading, an QMutex will also be an option.
But for now this is not needed.

Thanks.

Igor schrieb:
> Hello Frank,
> 
> Friday, March 27, 2009, 9:23:55 PM, you wrote:
> 
> That's right. Now it is time to work on some improvements.
> 
> If you're not working on a multithreaded program use static, there is no
> need to re-create stringstream each time you want to use it. And we
> don't need tmp, it will slow you down a bit if the compiler
> isn't smart enough.
> 
>     static std::stringstream ss;
>     static QString tmp;
>     was.render(ss.str(""));
>     QTextStream::operator <<(QString::fromStdString(ss.str()));
>     return *this;
> 
> 
> I'm all so not sure if you require QTextStream at all. If you just want to
> redirect cout into a file you can do it by redefining cout's rdbuf.
> 
> Or you may use stringstream as the output buffer and then write it to a file
> or to a screen.
> 
> FB> #include "qtextstreamcgi.h"
> 
> FB> #include <sstream>
> FB> namespace QFrank
> FB> {
> FB> QTextStreamCGI::QTextStreamCGI(FILE *datei,QIODevice::OpenMode zugriff):QTextStream(datei,zugriff)
> FB> {  
> FB> }
> FB> QTextStreamCGI &QTextStreamCGI:: operator <<(const cgicc::MStreamable &was)
> FB> {
> FB>     std::stringstream ss;
> FB>     was.render(ss);
> FB>     QString tmp =QString::fromStdString(ss.str());
> FB>     QTextStream::operator <<(tmp);
> FB>     return *this;
> FB> }
> FB> }
> 
> 
> 


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