Window win;
XEvent report;
Atom state, skip;
+ XClassHint classhint;
int x=10,y=10,h=400,w=400;
display = XOpenDisplay(NULL);
XChangeProperty(display, win, state, XA_ATOM, 32,
PropModeReplace, (unsigned char*)&skip, 1);
+ classhint.res_name = "test";
+ classhint.res_class = "Test";
+ XSetClassHint(display, win, &classhint);
+
XMapWindow(display, win);
XFlush(display);