On Tue, Jan 20, 2015 at 3:13 PM, Nicolas Jäger
<[email protected]> wrote:
void
callback(
)
{
GList *plugin_list, *p;
GAsyncResult *result;
plugin_list = webkit_web_context_get_plugins_finish ( web_context,
result, nullptr );
Hi,
The GAsyncResult you're passing to
webkit_web_context_get_plugins_finish() is uninitialized. It's passed
as the second argument to your callback, so you should declare at least
that many parameters.
You should also pass a GError unless you're sure you want to silence
errors. Something like this is typical:
void callback(GObject *source_object, GAsyncResult *res, gpointer
user_data)
{
WebKitWebContext *web_context = WEBKIT_WEB_CONTEXT(source_object);
GError *error = nullptr;
GList *plugin_list =
webkit_web_context_get_plugins_finish(web_context, res, &error);
if (error)
// handle error
}
Take a look at the documentation for GAsyncResult [1].
[1] https://developer.gnome.org/gio/stable/GAsyncResult.html
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