Function SteamAPI_ISteamNetworkingSockets_ReceiveMessagesOnPollGroup

pub unsafe extern "C" fn SteamAPI_ISteamNetworkingSockets_ReceiveMessagesOnPollGroup(
    self_: *mut ISteamNetworkingSockets,
    hPollGroup: HSteamNetPollGroup,
    ppOutMessages: *mut *mut SteamNetworkingMessage_t,
    nMaxMessages: c_int,
) -> c_int