GetMailslotInfo

windows::Win32::System::Mailslots

Function GetMailslotInfo 

pub unsafe fn GetMailslotInfo(
    hmailslot: HANDLE,
    lpmaxmessagesize: Option<*mut u32>,
    lpnextsize: Option<*mut u32>,
    lpmessagecount: Option<*mut u32>,
    lpreadtimeout: Option<*mut u32>,
) -> Result<()>