I have a gtk program with a GtkWindow. Now I want to get the address to the current display, cause I want to use the function
To get the current modeline. The dotclock_return and modline variables are set by the function and does not have to be preset.
I have looked at this page
and tried to find out which function to use, but every function seems to be connected to some kind of object and I don't know how to get those objects. Isn't it just possible to get a pointer to the current display that is viewing right at the moment or the display that the window is in? I also want to get the number of the screen to be able to call the function properly.