Thread Subject: Everytime when I run my mex dll program, Matlab was forced to exit... what's wrong?

Hi all,

I compiled a Matlab mex dll file on Matlab 2007a, with MSVC++ express
2005.

Everytime I run the mex dll, Matlab was forced to exit without giving
any errors or warnings...

What's wrong?

Thanks!

 Luna Moon
> Hi all,
>
> I compiled a Matlab mex dll file on Matlab 2007a, with
MSVC++ express
> 2005.
>
> Everytime I run the mex dll, Matlab was forced to exit
without giving
> any errors or warnings...
>
> What's wrong?

Quite likely you have an
exit;
statement in your C code and for Matlab, exit, means exit
without any exitation or warnings.

"Joaquim Luis" <jluis@--ualg--.pt> wrote in message
<fc4rej$2ec$1@fred.mathworks.com>...
> Luna Moon
> > Hi all,
> >
> > I compiled a Matlab mex dll file on Matlab 2007a, with
> MSVC++ express
> > 2005.
> >
> > Everytime I run the mex dll, Matlab was forced to exit
> without giving
> > any errors or warnings...
> >
> > What's wrong?
>
> Quite likely you have an
> exit;
> statement in your C code and for Matlab, exit, means exit
> without any exitation or warnings.

... or an exit() lurking in some (badly written) library
you link to. Or perhaps an assert() gets tripped.