static void do_destroy_thing(WThing *t)
{
WThing *p;
p=t->t_parent;
/* Make sure that any command sequence doesn't try to
* access this thing anymore.
*/
query_check_function_thing(t);
destroy_subthings(t);
if(p!=NULL)
CALL_FUNTAB(p, WThingFuntab, remove_child_fn)(p, t);
grab_remove_for(t);
unlink_thing(t);
CALL_FUNTAB(t, WThingFuntab, deinit_fn)(t);
free(t);
if(wglobal.focus_next==t)
wglobal.focus_next=NULL;
if(wglobal.grab_holder==t)
wglobal.grab_holder=NULL;
if(wglobal.previous==t)
wglobal.previous=p;
}
static void do_remove_dockwin(WDock *dock, WClientWin *dw, bool subdest)
{
WClientWin *p;
int num=0;
int x, y;
p=first_clientwin((WThing*)dock);
while(p!=NULL){
if(p==dw)
break;
num++;
p=next_clientwin(p);
}
if(p==NULL)
return;
x=dock->x;
y=dock->y;
XSelectInput(wglobal.dpy, dw->client_win,
dw->event_mask&~StructureNotifyMask);
XReparentWindow(wglobal.dpy, dw->client_win, SCREEN->root, x, y);
XSelectInput(wglobal.dpy, dw->client_win, dw->event_mask);
unlink_thing((WThing*)dw);
dock->dockwin_count--;
if(dock->dockwin_count==0 || subdest)
return;
shrink_dock(dock);
}