I think it goes like this:
assert(dpy = XOpenDisplay(0));
Window win = XCreateSimpleWindow(dpy, DefaultRootWindow(dpy), 0, 0, 1, 1, 0, 0, 0);
XSelectInput(dpy, win, PropertyChangeMask);
I don't know what to do next.
I think it goes like this:
assert(dpy = XOpenDisplay(0));
Window win = XCreateSimpleWindow(dpy, DefaultRootWindow(dpy), 0, 0, 1, 1, 0, 0, 0);
XSelectInput(dpy, win, PropertyChangeMask);
I don't know what to do next.