Re: Problem with g++ and GtkItemFactory functions

[David Topper <topper virginia edu>]

Thanks all ... that did the trick.  

DT

Sven Neumann wrote:

> Hi,
>
> David Topper <topper virginia edu> writes:
>
>  
>
> > Thanks for the quick reply ... but it doesn't really provide me with a
> > solution as far as I can tell:
> >
> > Sven Neumann wrote:
> >
> >    
> >
> > > there's a comment in the gtkitemgactory.h header file that explains
> > > your problem:
> > >
> > > /* We use () here to mean unspecified arguments. This is deprecated
> > > * as of C99, but we can't change it without breaking compatibility.
> > > * (Note that if we are included from a C++ program () will mean
> > > * (void) so an explicit cast will be needed.)
> > > */
> > >      
>
> it says, "an explicit cast will be needed", so you will have to cast
> the function pointers to (GtkItemFactoryCallback) when you setup your
> array:
>
>    GtkItemFactoryEntry perl_file_select_menu[] = {
>      { "/Open", NULL, (GtkItemFactoryCallback) create_open_perl_fs, 0, NULL },
>      ...
>
>
> Sven
>
>