Function connect

src/net/socket.rs:159–161

`connect(sockfd, addr)`—Initiates a connection to an IP address. On Windows, a non-blocking socket returns [`Errno::WOULDBLOCK`] if the connection cannot be completed immediately, rather than `Errno::INPROGRESS`. # References - [Beej's Guide to Network Programming] - [POSIX] - [Linux] - [Apple] - [Winsock] - [FreeBSD] - [NetBSD] - [OpenBSD] - [DragonFly BSD] - [illumos] - [glibc] [Beej's Guide

(sockfd: Fd, addr: &impl SocketAddrArg)

/// [glibc]: https://sourceware.org/glibc/manual/latest/html_node/Connecting.html
/// [`Errno::WOULDBLOCK`]: io::Errno::WOULDBLOCK
pub fn connect<Fd: AsFd>(sockfd: Fd, addr: &impl SocketAddrArg) -> io::Result<()> {
    backend::net::syscalls::connect(sockfd.as_fd(), addr)
}

/// `connect(sockfd, {.sa_family = AF_UNSPEC}, sizeof(struct sockaddr))`—
/// Dissolve the socket's association.