374 make_window( Display *dpy, Screen *scr,  in make_window()  argument
396    root   = XRootWindow(dpy, scrnum);  in make_window()
398    visinfo = glXChooseVisual( dpy, scrnum, attrib );  in make_window()
407    attr.colormap = XCreateColormap( dpy, root, visinfo->visual, AllocNone);  in make_window()
411    win = XCreateWindow( dpy, root, x, y, width, height,  in make_window()
423       XSetNormalHints(dpy, win, &sizehints);  in make_window()
424       XSetStandardProperties(dpy, win, name, name,  in make_window()
428    ctx = glXCreateContext( dpy, visinfo, NULL, True );  in make_window()
436    XMapWindow(dpy, win);  in make_window()
437    glXMakeCurrent(dpy, win, ctx);  in make_window()
455 event_loop(Display *dpy, Window win)  in event_loop()  argument
459       while (XPending(dpy) > 0) {  in event_loop()
461          XNextEvent(dpy, &event);  in event_loop()
508          glXSwapBuffers(dpy, win);  in event_loop()
557    Display       *dpy;  in main()  local
612    dpy = XOpenDisplay(dpyName);  in main()
613    if (!dpy) {  in main()
618    screen = XDefaultScreenOfDisplay(dpy);  in main()
628 …make_window(dpy, screen, "ubgears", winrect.x, winrect.y, winrect.width, winrect.height, &win, &ct…  in main()
641    event_loop(dpy, win);  in main()
643    glXDestroyContext(dpy, ctx);  in main()
645    XDestroyWindow(dpy, win);  in main()
646    XCloseDisplay(dpy);  in main()