Hooks
static bool BeforeCvTraitEntry_GetImprovementMaintenanceModifier(const CvTraitEntry* self, int& result);static void AfterCvTraitEntry_GetImprovementMaintenanceModifier(const CvTraitEntry* self, int& result);static int ReplaceCvTraitEntry_GetImprovementMaintenanceModifier(int (*original)(const CvTraitEntry*), const CvTraitEntry* self);CivRegisterBefore<CivHooks::CvTraitEntry_GetImprovementMaintenanceModifier>(host, &BeforeCvTraitEntry_GetImprovementMaintenanceModifier);CivRegisterAfter<CivHooks::CvTraitEntry_GetImprovementMaintenanceModifier>(host, &AfterCvTraitEntry_GetImprovementMaintenanceModifier);CivRegisterReplace<CivHooks::CvTraitEntry_GetImprovementMaintenanceModifier>(host, &ReplaceCvTraitEntry_GetImprovementMaintenanceModifier);