Function windows_sys::Win32::Networking::WinSock::WSAGetServiceClassInfoA

pub unsafe extern "system" fn WSAGetServiceClassInfoA(
    lpproviderid: *const GUID,
    lpserviceclassid: *const GUID,
    lpdwbufsize: *mut u32,
    lpserviceclassinfo: *mut WSASERVICECLASSINFOA,
) -> i32