Hooks
static bool BeforeCvPolicyEntry_GetNumCitiesPolicyCostDiscount(const CvPolicyEntry* self, int& result);static void AfterCvPolicyEntry_GetNumCitiesPolicyCostDiscount(const CvPolicyEntry* self, int& result);static int ReplaceCvPolicyEntry_GetNumCitiesPolicyCostDiscount(int (*original)(const CvPolicyEntry*), const CvPolicyEntry* self);CivRegisterBefore<CivHooks::CvPolicyEntry_GetNumCitiesPolicyCostDiscount>(host, &BeforeCvPolicyEntry_GetNumCitiesPolicyCostDiscount);CivRegisterAfter<CivHooks::CvPolicyEntry_GetNumCitiesPolicyCostDiscount>(host, &AfterCvPolicyEntry_GetNumCitiesPolicyCostDiscount);CivRegisterReplace<CivHooks::CvPolicyEntry_GetNumCitiesPolicyCostDiscount>(host, &ReplaceCvPolicyEntry_GetNumCitiesPolicyCostDiscount);