return ((((ALIAS **) menu->data)[n]->tagged = !((ALIAS **) menu->data)[n]->tagged) ? 1 : -1);
ALIAS *cur = ((ALIAS **) menu->data)[n]; int ot = cur->tagged;  cur->tagged = (m >= 0 ? m : !cur->tagged);  return cur->tagged - ot;
int alias_tag (MUTTMENU *menu, int n){  return ((((ALIAS **) menu->data)[n]->tagged = !((ALIAS **) menu->data)[n]->tagged) ? 1 : -1);}