github.com/u-root/u-root@v7.0.1-0.20200915234505-ad7babab0a8e+incompatible/cmds/core/elvish/sys/select_bsd.go (about)

     1  // +build darwin dragonfly freebsd netbsd openbsd
     2  
     3  package sys
     4  
     5  import "golang.org/x/sys/unix"
     6  
     7  func Select(nfd int, r *FdSet, w *FdSet, e *FdSet) error {
     8  	return unix.Select(nfd, r.s(), w.s(), e.s(), nil)
     9  }