Retrieve floor data from backing store.
void CtdlGetFloor(struct floor *flbuf, int floor_num);
Retrieve the information for floor floor_num from the backing store.
Parameter Description --------- ----------- flbuf A pointer to a structure to hold the floor information floor_num the id number of the floor
Upon completion the structure passed in with flbuf will be filled with the information pertaining to the requested floor.
If the floor does not exist then the structure will be cleared to 0.