func os.open

4 uses

	os (current package)
		file_open_unix.go#L14: func open(path string, flag int, perm uint32) (int, poll.SysFile, error) {
		file_unix.go#L279: 		r, s, e = open(name, flag|syscall.O_CLOEXEC, syscallMode(perm))
		file_unix.go#L309: 		r, s, e = open(name, O_RDONLY|syscall.O_CLOEXEC|syscall.O_DIRECTORY, 0)
		root_unix.go#L23: 		fd, _, err = open(name, syscall.O_CLOEXEC, 0)