Function windows_sys::Win32::Networking::WebSocket::WebSocketBeginClientHandshake

pub unsafe extern "system" fn WebSocketBeginClientHandshake(
    hwebsocket: WEB_SOCKET_HANDLE, 
    pszsubprotocols: *const PSTR, 
    ulsubprotocolcount: u32, 
    pszextensions: *const PSTR, 
    ulextensioncount: u32, 
    pinitialheaders: *const WEB_SOCKET_HTTP_HEADER, 
    ulinitialheadercount: u32, 
    padditionalheaders: *mut *mut WEB_SOCKET_HTTP_HEADER, 
    puladditionalheadercount: *mut u32
) -> HRESULT

Required features: "Win32_Networking_WebSocket"