tree 0b591611b8bbd9e94b9f63319a0307da24b7463b
parent 1a700e749ce29638d0bbcb531cce1094ea096bd3
author Kevin Burke <kev@inburke.com> 1534822615 -0700
committer Brad Fitzpatrick <bradfitz@golang.org> 1534826666 +0000

unix: add example for Flock

The method signature does not explain much about how to use the
function, and which arguments to invoke it with, so an example would
be helpful.

Change-Id: I95747567b2cafe70da1e04939c39f6b507f12684
Reviewed-on: https://go-review.googlesource.com/130317
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>