/*!
Returns True iff the specified cup is the first incomplete cup
\author jfpatry
\date Created: 2000-09-24
\date Modified: 2000-09-24
*/
bool_t is_cup_first_incomplete_cup( event_data_t *event_data,
list_elem_t cup )
{
list_elem_t elem = get_last_complete_cup_for_event( event_data );
if ( elem == NULL ) {
if ( cup == get_list_head( event_data->cup_list ) ) {
return True;
} else {
return False;
}
}
elem = get_next_list_elem( event_data->cup_list, elem );
if ( elem == NULL ) {
/* All cups complete */
return False;
}
if ( cup == elem ) {
return True;
} else {
return False;
}
}
/*!
Returns True iff the cup is complete
\author jfpatry
\date Created: 2000-09-24
\date Modified: 2000-09-24
*/
bool_t is_cup_complete( event_data_t *event_data, list_elem_t cup )
{
list_elem_t cur_elem;
list_elem_t last_complete_cup =
get_last_complete_cup_for_event( event_data );
if ( last_complete_cup == NULL ) {
return False;
}
if ( cup == last_complete_cup ) {
return True;
}
cur_elem = get_prev_list_elem( event_data->cup_list, cup );
while (1) {
if ( cur_elem == NULL ) {
return True;
}
if ( cur_elem == last_complete_cup ) {
return False;
}
cur_elem = get_prev_list_elem( event_data->cup_list, cur_elem );
}
}
static void set_cur_cup_to_first_incomplete( event_data_t *event_data,
list_t cup_list )
{
cur_cup = get_last_complete_cup_for_event( event_data );
if ( cur_cup == NULL ) {
cur_cup = get_list_head( cup_list );
} else if ( cur_cup != get_list_tail( cup_list ) ) {
cur_cup = get_next_list_elem( cup_list, cur_cup );
}
}
