int
xf86removeScreenDisplay(XF86ConfScreenPtr scrn, XF86ConfDisplayPtr display)
{
XF86ConfDisplayPtr dsp, prev;
if (scrn == NULL || display == NULL || scrn->scrn_display_lst == NULL)
return (False);
for (dsp = prev = scrn->scrn_display_lst; dsp != NULL;
prev = dsp, dsp = (XF86ConfDisplayPtr)(dsp->list.next))
if (dsp == display) {
if (prev == dsp)
scrn->scrn_display_lst =
(XF86ConfDisplayPtr)(dsp->list.next);
else
prev->list.next = dsp->list.next;
xf86optionListFree(display->disp_option_lst);
XtFree((XtPointer)display->disp_visual);
xf86freeModeList(display->disp_mode_lst);
XtFree((XtPointer)display);
return (True);
}
return (False);
}
void
xf86freeDisplayList(XF86ConfDisplayPtr ptr)
{
XF86ConfDisplayPtr prev;
while (ptr) {
xf86freeModeList(ptr->disp_mode_lst);
xf86optionListFree(ptr->disp_option_lst);
prev = ptr;
ptr = ptr->list.next;
free(prev);
}
}
