Function steamworks_sys::SteamAPI_ISteamUGC_GetQueryUGCStatistic

pub unsafe extern "C" fn SteamAPI_ISteamUGC_GetQueryUGCStatistic(
    self_: *mut ISteamUGC, 
    handle: UGCQueryHandle_t, 
    index: uint32, 
    eStatType: EItemStatistic, 
    pStatValue: *mut uint64
) -> bool