Hooks
static bool BeforeCvTraitEntry_GetFreeUnitClassType(const CvTraitEntry* self, int& result);static void AfterCvTraitEntry_GetFreeUnitClassType(const CvTraitEntry* self, int& result);static int ReplaceCvTraitEntry_GetFreeUnitClassType(int (*original)(const CvTraitEntry*), const CvTraitEntry* self);CivRegisterBefore<CivHooks::CvTraitEntry_GetFreeUnitClassType>(host, &BeforeCvTraitEntry_GetFreeUnitClassType);CivRegisterAfter<CivHooks::CvTraitEntry_GetFreeUnitClassType>(host, &AfterCvTraitEntry_GetFreeUnitClassType);CivRegisterReplace<CivHooks::CvTraitEntry_GetFreeUnitClassType>(host, &ReplaceCvTraitEntry_GetFreeUnitClassType);