Line data    Source code

       1             : #include "ag_epoch_info.h"
       2             : 
       3             : FD_FN_CONST static int
       4             : fraction_is_met( ulong stake,
       5             :                  ulong total,
       6             :                  ulong numer,
       7           0 :                  ulong denom ) {
       8           0 :   return (uint128)stake*(uint128)denom >= (uint128)total*(uint128)numer;
       9           0 : }
      10             : 
      11             : FD_FN_PURE int
      12           0 : ag_epoch_info_is_weakest_quorum( ag_epoch_info_t const * self, ulong stake ) {
      13           0 :   return fraction_is_met( stake, self->total_stake, AG_WEAKEST_QUORUM_THRESHOLD_NUMER, AG_QUORUM_THRESHOLD_DENOM );
      14           0 : }
      15             : 
      16             : FD_FN_PURE int
      17           0 : ag_epoch_info_is_weak_quorum( ag_epoch_info_t const * self, ulong stake ) {
      18           0 :   return fraction_is_met( stake, self->total_stake, AG_WEAK_QUORUM_THRESHOLD_NUMER, AG_QUORUM_THRESHOLD_DENOM );
      19           0 : }
      20             : 
      21             : FD_FN_PURE int
      22           0 : ag_epoch_info_is_quorum( ag_epoch_info_t const * self, ulong stake ) {
      23           0 :   return fraction_is_met( stake, self->total_stake, AG_QUORUM_THRESHOLD_NUMER, AG_QUORUM_THRESHOLD_DENOM );
      24           0 : }
      25             : 
      26             : FD_FN_PURE int
      27           0 : ag_epoch_info_is_strong_quorum( ag_epoch_info_t const * self, ulong stake ) {
      28           0 :   return fraction_is_met( stake, self->total_stake, AG_STRONG_QUORUM_THRESHOLD_NUMER, AG_QUORUM_THRESHOLD_DENOM );
      29           0 : }