EDIT_DISABLED
el->el_flags &= ~EDIT_DISABLED;
el->el_flags |= EDIT_DISABLED;
*va_arg(ap, int *) = !(el->el_flags & EDIT_DISABLED);
el->el_flags &= ~EDIT_DISABLED;
el->el_flags |= EDIT_DISABLED;
if ((el->el_flags & (UNBUFFERED|EDIT_DISABLED)) == UNBUFFERED)
if (el->el_flags & EDIT_DISABLED) {
el->el_flags |= EDIT_DISABLED;
if (el->el_flags & EDIT_DISABLED)
if (el->el_flags & EDIT_DISABLED)
if (el->el_flags & EDIT_DISABLED)
if (el->el_flags & EDIT_DISABLED)