func golang.org/x/sys/unix.sendto

3 uses

	golang.org/x/sys/unix (current package)
		syscall_unix.go#L457: 	return sendto(s, buf, flags, nil, 0)
		syscall_unix.go#L469: 	return sendto(fd, p, flags, ptr, salen)
		zsyscall_linux_amd64.go#L548: func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {