23   XiWin->disp = XOpenDisplay(display);  in PetscDrawXiOpenDisplay()
24   if (!XiWin->disp) {  in PetscDrawXiOpenDisplay()
31   XiWin->screen     = DefaultScreen(XiWin->disp);  in PetscDrawXiOpenDisplay()
32   XiWin->vis        = DefaultVisual(XiWin->disp, XiWin->screen);  in PetscDrawXiOpenDisplay()
33   XiWin->depth      = DefaultDepth(XiWin->disp, XiWin->screen);  in PetscDrawXiOpenDisplay()
34   XiWin->cmap       = DefaultColormap(XiWin->disp, XiWin->screen);  in PetscDrawXiOpenDisplay()
35   XiWin->background = WhitePixel(XiWin->disp, XiWin->screen);  in PetscDrawXiOpenDisplay()
36   XiWin->foreground = BlackPixel(XiWin->disp, XiWin->screen);  in PetscDrawXiOpenDisplay()
45   if (XiWin->disp) {  in PetscDrawXiClose()
54       XFreeGC(XiWin->disp, XiWin->gc.set);  in PetscDrawXiClose()
55       XCloseDisplay(XiWin->disp);  in PetscDrawXiClose()
57     XiWin->disp = NULL;  in PetscDrawXiClose()
80 …XiWin->gc.set       = XCreateGC(XiWin->disp, RootWindow(XiWin->disp, XiWin->screen), GCFunction | …  in PetscDrawXiCreateGC()
107     XMaskEvent(XiWin->disp, ExposureMask | StructureNotifyMask, &event);  in PetscDrawXiWaitMap()
137   unsigned long        backgnd_pixel = WhitePixel(XiWin->disp, XiWin->screen);  in PetscDrawXiDisplayWindow()
142   wavail = DisplayWidth(XiWin->disp, XiWin->screen);  in PetscDrawXiDisplayWindow()
143   havail = DisplayHeight(XiWin->disp, XiWin->screen);  in PetscDrawXiDisplayWindow()
154   XGetWindowAttributes(XiWin->disp, RootWindow(XiWin->disp, XiWin->screen), &in_window_attributes);  in PetscDrawXiDisplayWindow()
177 …XiWin->win = XCreateWindow(XiWin->disp, RootWindow(XiWin->disp, XiWin->screen), x, y, w, h, border…  in PetscDrawXiDisplayWindow()
207 …XSetWMProperties(XiWin->disp, XiWin->win, &windowname, &iconname, NULL, 0, &size_hints, &wm_hints,…  in PetscDrawXiDisplayWindow()
213   XSelectInput(XiWin->disp, XiWin->win, ExposureMask | StructureNotifyMask);  in PetscDrawXiDisplayWindow()
214   XMapWindow(XiWin->disp, XiWin->win);  in PetscDrawXiDisplayWindow()
218   XSelectInput(XiWin->disp, XiWin->win, NoEventMask);  in PetscDrawXiDisplayWindow()
227   XSetWindowBackground(XiWin->disp, XiWin->win, XiWin->background);  in PetscDrawXiQuickWindow()
228   XClearWindow(XiWin->disp, XiWin->win);  in PetscDrawXiQuickWindow()
241   XGetWindowAttributes(XiWin->disp, XiWin->win, &attributes);  in PetscDrawXiQuickWindowFromWindow()
249   if (XiWin->drw) XFreePixmap(XiWin->disp, XiWin->drw);  in PetscDrawXiQuickPixmap()
250 …XiWin->drw = XCreatePixmap(XiWin->disp, RootWindow(XiWin->disp, XiWin->screen), XiWin->w, XiWin->h…  in PetscDrawXiQuickPixmap()
252   XFillRectangle(XiWin->disp, XiWin->drw, XiWin->gc.set, 0, 0, XiWin->w, XiWin->h);  in PetscDrawXiQuickPixmap()
253   XSync(XiWin->disp, False);  in PetscDrawXiQuickPixmap()
262   XSelectInput(XiWin->disp, XiWin->win, StructureNotifyMask);  in PetscDrawXiResizeWindow()
263   XResizeWindow(XiWin->disp, XiWin->win, (unsigned int)w, (unsigned int)h);  in PetscDrawXiResizeWindow()
264   XWindowEvent(XiWin->disp, XiWin->win, StructureNotifyMask, &event);  in PetscDrawXiResizeWindow()
265   XSelectInput(XiWin->disp, XiWin->win, NoEventMask);  in PetscDrawXiResizeWindow()
278     XGetGeometry(XiWin->disp, XiWin->win, &parent, &xx, &yy, &ww, &hh, &dummy, &dummy);  in PetscDrawXiGetGeometry()
279     root = RootWindow(XiWin->disp, XiWin->screen);  in PetscDrawXiGetGeometry()
280     if (!XTranslateCoordinates(XiWin->disp, XiWin->win, root, 0, 0, &xx, &yy, &child)) {  in PetscDrawXiGetGeometry()
281       XGetWindowAttributes(XiWin->disp, XiWin->win, &attributes);  in PetscDrawXiGetGeometry()
283       (void)XTranslateCoordinates(XiWin->disp, XiWin->win, root, 0, 0, &xx, &yy, &child);  in PetscDrawXiGetGeometry()
286     XGetGeometry(XiWin->disp, XiWin->drw, &root, &xx, &yy, &ww, &hh, &dummy, &dummy);  in PetscDrawXiGetGeometry()