- c -

• calc_max_speed() : convoy_x
• calc_revenue() : good_desc_x
• can_be_built_aboveground() : building_desc_x
• can_be_built_underground() : building_desc_x
• can_be_first() : vehicle_desc_x
• can_be_last() : vehicle_desc_x
• can_pass() : sign_x
• can_remove_all_objects() : tile_x
• can_set_slope() : command_x
• change_climate_at() : command_x
• change_schedule() : convoy_x , line_x
• change_size() : city_x
• city_x() : city_x
• clear() : rules , simple_heap_x
• command_x() : command_x
• create() : label_x
• create_line() : player_x