On 03/11/2013 03:41 AM, Kjell Ahlstedt wrote:
2013-03-11 05:57, Dannick Pomerleau skrev:
The error is comming from this function.
inline T_return operator()(arg1_type_ _A_a1) const
{
if (!empty() && !blocked())
return
(reinterpret_cast<call_type>(slot_base::rep_->call_))(slot_base::rep_, _A_a1);
return T_return();
}
/home/dannick/Documents/programming/webkitmm/mainline/webkit/webkitmm/webinspector.cc:249:1:
required from here
/usr/include/sigc++-2.0/sigc++/functors/slot.h:516:23: error:
value-initialization of reference type 'WebKit::WebView&'
Compilation error messages from libsigc++'s many C++ template
functions and template classes can be very difficult to interpret.
The compiler says the error is in slot.h, but don't take that for
granted. It can be somewhere else. To start with, it's interesting to
know what's in webinspector.cc, around line 249.
Kjell
Sorry I did not get back sooner here is the function from
webinspector.cc at around line 249. It starts at 235.
static WebKitWebView*
WebInspector_signal_inspect_web_view_callback(WebKitWebInspector* self,
WebKitWebView* p0,void* data)
{
using namespace WebKit;
typedef sigc::slot< WebView&,WebView& > SlotType;
// Do not try to call a signal on a disassociated wrapper.
if(Glib::ObjectBase::_get_current_wrapper((GObject*) self))
{
#ifdef GLIBMM_EXCEPTIONS_ENABLED
try
{
#endif //GLIBMM_EXCEPTIONS_ENABLED
if(sigc::slot_base *const slot =
Glib::SignalProxyNormal::data_to_slot(data))
return ((*static_cast<SlotType*>(slot))(*Glib::wrap(p0)
)).gobj();
#ifdef GLIBMM_EXCEPTIONS_ENABLED
}
catch(...)
{
Glib::exception_handlers_invoke();
}
#endif //GLIBMM_EXCEPTIONS_ENABLED
}
typedef WebKitWebView* RType;
return RType();
}
Here is a link to the github repository I created with the changes I
have made until now.
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