Type Definition windows_sys::Win32::Networking::WinSock::LPWSPSELECT

pub type LPWSPSELECT = Option<unsafe extern "system" fn(nfds: i32, readfds: *mut fd_set, writefds: *mut fd_set, exceptfds: *mut fd_set, timeout: *const timeval, lperrno: *mut i32) -> i32>;

Required features: "Win32_Networking_WinSock"