pub unsafe static partner: [c_int; 4]Expand description
@brief Partner for each hand (index -> hand value). Precomputed lookup: partner[i] gives the hand number of the player partnered with hand i. Values: partner[0]=2 (North’s partner is South), partner[1]=3 (East’s partner is West), partner[2]=0 (South’s partner is North), partner[3]=1 (West’s partner is East)